56465500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 162908928

約数和(自身を除く): 106443428

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 25, 26, 28, 34, 35, 50, 52, 65, 68, 70, 73, 85, 91, 100, 119, 125, 130, 140, 146, 170, 175, 182, 221, 238, 250, 260, 292, 325, 340, 350, 364, 365, 425, 442, 455, 476, 500, 511, 595, 650, 700, 730, 850, 875, 884, 910, 949, 1022, 1105, 1190, 1241, 1300, 1460, 1547, 1625, 1700, 1750, 1820, 1825, 1898, 2044, 2125, 2210, 2275, 2380, 2482, 2555, 2975, 3094, 3250, 3500, 3650, 3796, 4250, 4420, 4550, 4745, 4964, 5110, 5525, 5950, 6188, 6205, 6500, 6643, 7300, 7735, 8500, 8687, 9100, 9125, 9490, 10220, 11050, 11375, 11900, 12410, 12775, 13286, 14875, 15470, 16133, 17374, 18250, 18980, 22100, 22750, 23725, 24820, 25550, 26572, 27625, 29750, 30940, 31025, 32266, 33215, 34748, 36500, 38675, 43435, 45500, 47450, 51100, 55250, 59500, 62050, 63875, 64532, 66430, 77350, 80665, 86870, 94900, 110500, 112931, 118625, 124100, 127750, 132860, 154700, 155125, 161330, 166075, 173740, 193375, 217175, 225862, 237250, 255500, 310250, 322660, 332150, 386750, 403325, 434350, 451724, 474500, 564655, 620500, 664300, 773500, 806650, 830375, 868700, 1085875, 1129310, 1613300, 1660750, 2016625, 2171750, 2258620, 2823275, 3321500, 4033250, 4343500, 5646550, 8066500, 11293100, 14116375, 28232750, 56465500]

約数ペア:

[(1, 56465500), (2, 28232750), (4, 14116375), (5, 11293100), (7, 8066500), (10, 5646550), (13, 4343500), (14, 4033250), (17, 3321500), (20, 2823275), (25, 2258620), (26, 2171750), (28, 2016625), (34, 1660750), (35, 1613300), (50, 1129310), (52, 1085875), (65, 868700), (68, 830375), (70, 806650), (73, 773500), (85, 664300), (91, 620500), (100, 564655), (119, 474500), (125, 451724), (130, 434350), (140, 403325), (146, 386750), (170, 332150), (175, 322660), (182, 310250), (221, 255500), (238, 237250), (250, 225862), (260, 217175), (292, 193375), (325, 173740), (340, 166075), (350, 161330), (364, 155125), (365, 154700), (425, 132860), (442, 127750), (455, 124100), (476, 118625), (500, 112931), (511, 110500), (595, 94900), (650, 86870), (700, 80665), (730, 77350), (850, 66430), (875, 64532), (884, 63875), (910, 62050), (949, 59500), (1022, 55250), (1105, 51100), (1190, 47450), (1241, 45500), (1300, 43435), (1460, 38675), (1547, 36500), (1625, 34748), (1700, 33215), (1750, 32266), (1820, 31025), (1825, 30940), (1898, 29750), (2044, 27625), (2125, 26572), (2210, 25550), (2275, 24820), (2380, 23725), (2482, 22750), (2555, 22100), (2975, 18980), (3094, 18250), (3250, 17374), (3500, 16133), (3650, 15470), (3796, 14875), (4250, 13286), (4420, 12775), (4550, 12410), (4745, 11900), (4964, 11375), (5110, 11050), (5525, 10220), (5950, 9490), (6188, 9125), (6205, 9100), (6500, 8687), (6643, 8500), (7300, 7735)]