56356300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:608

約数の個数: 144

約数和(自身を含む): 164489472

約数和(自身を除く): 108133172

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 44, 50, 52, 55, 65, 70, 77, 91, 100, 110, 130, 140, 143, 154, 175, 182, 220, 260, 275, 286, 308, 325, 350, 364, 385, 455, 550, 563, 572, 650, 700, 715, 770, 910, 1001, 1100, 1126, 1300, 1430, 1540, 1820, 1925, 2002, 2252, 2275, 2815, 2860, 3575, 3850, 3941, 4004, 4550, 5005, 5630, 6193, 7150, 7319, 7700, 7882, 9100, 10010, 11260, 12386, 14075, 14300, 14638, 15764, 19705, 20020, 24772, 25025, 28150, 29276, 30965, 36595, 39410, 43351, 50050, 51233, 56300, 61930, 73190, 78820, 80509, 86702, 98525, 100100, 102466, 123860, 146380, 154825, 161018, 173404, 182975, 197050, 204932, 216755, 256165, 309650, 322036, 365950, 394100, 402545, 433510, 512330, 563563, 619300, 731900, 805090, 867020, 1024660, 1083775, 1127126, 1280825, 1610180, 2012725, 2167550, 2254252, 2561650, 2817815, 4025450, 4335100, 5123300, 5635630, 8050900, 11271260, 14089075, 28178150, 56356300]

約数ペア:

[(1, 56356300), (2, 28178150), (4, 14089075), (5, 11271260), (7, 8050900), (10, 5635630), (11, 5123300), (13, 4335100), (14, 4025450), (20, 2817815), (22, 2561650), (25, 2254252), (26, 2167550), (28, 2012725), (35, 1610180), (44, 1280825), (50, 1127126), (52, 1083775), (55, 1024660), (65, 867020), (70, 805090), (77, 731900), (91, 619300), (100, 563563), (110, 512330), (130, 433510), (140, 402545), (143, 394100), (154, 365950), (175, 322036), (182, 309650), (220, 256165), (260, 216755), (275, 204932), (286, 197050), (308, 182975), (325, 173404), (350, 161018), (364, 154825), (385, 146380), (455, 123860), (550, 102466), (563, 100100), (572, 98525), (650, 86702), (700, 80509), (715, 78820), (770, 73190), (910, 61930), (1001, 56300), (1100, 51233), (1126, 50050), (1300, 43351), (1430, 39410), (1540, 36595), (1820, 30965), (1925, 29276), (2002, 28150), (2252, 25025), (2275, 24772), (2815, 20020), (2860, 19705), (3575, 15764), (3850, 14638), (3941, 14300), (4004, 14075), (4550, 12386), (5005, 11260), (5630, 10010), (6193, 9100), (7150, 7882), (7319, 7700)]