56325500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:74

約数の個数: 216

約数和(自身を含む): 165569040

約数和(自身を除く): 109243540

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 25, 28, 35, 38, 44, 49, 50, 55, 70, 76, 77, 95, 98, 100, 110, 121, 125, 133, 140, 154, 175, 190, 196, 209, 220, 242, 245, 250, 266, 275, 308, 350, 380, 385, 418, 475, 484, 490, 500, 532, 539, 550, 605, 665, 700, 770, 836, 847, 875, 931, 950, 980, 1045, 1078, 1100, 1210, 1225, 1330, 1375, 1463, 1540, 1694, 1750, 1862, 1900, 1925, 2090, 2156, 2299, 2375, 2420, 2450, 2660, 2695, 2750, 2926, 3025, 3325, 3388, 3500, 3724, 3850, 4180, 4235, 4598, 4655, 4750, 4900, 5225, 5390, 5500, 5852, 5929, 6050, 6125, 6650, 7315, 7700, 8470, 9196, 9310, 9500, 9625, 10241, 10450, 10780, 11495, 11858, 12100, 12250, 13300, 13475, 14630, 15125, 16093, 16625, 16940, 18620, 19250, 20482, 20900, 21175, 22990, 23275, 23716, 24500, 26125, 26950, 29260, 29645, 30250, 32186, 33250, 36575, 38500, 40964, 42350, 45980, 46550, 51205, 52250, 53900, 57475, 59290, 60500, 64372, 66500, 67375, 73150, 80465, 84700, 93100, 102410, 104500, 105875, 112651, 114950, 116375, 118580, 134750, 146300, 148225, 160930, 182875, 204820, 211750, 225302, 229900, 232750, 256025, 269500, 287375, 296450, 321860, 365750, 402325, 423500, 450604, 465500, 512050, 563255, 574750, 592900, 731500, 741125, 804650, 1024100, 1126510, 1149500, 1280125, 1482250, 1609300, 2011625, 2253020, 2560250, 2816275, 2964500, 4023250, 5120500, 5632550, 8046500, 11265100, 14081375, 28162750, 56325500]

約数ペア:

[(1, 56325500), (2, 28162750), (4, 14081375), (5, 11265100), (7, 8046500), (10, 5632550), (11, 5120500), (14, 4023250), (19, 2964500), (20, 2816275), (22, 2560250), (25, 2253020), (28, 2011625), (35, 1609300), (38, 1482250), (44, 1280125), (49, 1149500), (50, 1126510), (55, 1024100), (70, 804650), (76, 741125), (77, 731500), (95, 592900), (98, 574750), (100, 563255), (110, 512050), (121, 465500), (125, 450604), (133, 423500), (140, 402325), (154, 365750), (175, 321860), (190, 296450), (196, 287375), (209, 269500), (220, 256025), (242, 232750), (245, 229900), (250, 225302), (266, 211750), (275, 204820), (308, 182875), (350, 160930), (380, 148225), (385, 146300), (418, 134750), (475, 118580), (484, 116375), (490, 114950), (500, 112651), (532, 105875), (539, 104500), (550, 102410), (605, 93100), (665, 84700), (700, 80465), (770, 73150), (836, 67375), (847, 66500), (875, 64372), (931, 60500), (950, 59290), (980, 57475), (1045, 53900), (1078, 52250), (1100, 51205), (1210, 46550), (1225, 45980), (1330, 42350), (1375, 40964), (1463, 38500), (1540, 36575), (1694, 33250), (1750, 32186), (1862, 30250), (1900, 29645), (1925, 29260), (2090, 26950), (2156, 26125), (2299, 24500), (2375, 23716), (2420, 23275), (2450, 22990), (2660, 21175), (2695, 20900), (2750, 20482), (2926, 19250), (3025, 18620), (3325, 16940), (3388, 16625), (3500, 16093), (3724, 15125), (3850, 14630), (4180, 13475), (4235, 13300), (4598, 12250), (4655, 12100), (4750, 11858), (4900, 11495), (5225, 10780), (5390, 10450), (5500, 10241), (5852, 9625), (5929, 9500), (6050, 9310), (6125, 9196), (6650, 8470), (7315, 7700)]