56552270530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{11897}}^1$

素因数の和:12116

約数の個数: 96

約数和(自身を含む): 120852745200

約数和(自身を除く): 64300474670

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 89, 98, 109, 178, 218, 245, 445, 490, 545, 623, 763, 890, 1090, 1246, 1526, 3115, 3815, 4361, 5341, 6230, 7630, 8722, 9701, 10682, 11897, 19402, 21805, 23794, 26705, 43610, 48505, 53410, 59485, 67907, 83279, 97010, 118970, 135814, 166558, 339535, 416395, 475349, 582953, 679070, 832790, 950698, 1058833, 1165906, 1296773, 2117666, 2376745, 2593546, 2914765, 4753490, 5294165, 5829530, 6483865, 7411831, 9077411, 10588330, 12967730, 14823662, 18154822, 37059155, 45387055, 51882817, 63541877, 74118310, 90774110, 103765634, 115412797, 127083754, 230825594, 259414085, 317709385, 518828170, 577063985, 635418770, 807889579, 1154127970, 1615779158, 4039447895, 5655227053, 8078895790, 11310454106, 28276135265, 56552270530]

約数ペア:

[(1, 56552270530), (2, 28276135265), (5, 11310454106), (7, 8078895790), (10, 5655227053), (14, 4039447895), (35, 1615779158), (49, 1154127970), (70, 807889579), (89, 635418770), (98, 577063985), (109, 518828170), (178, 317709385), (218, 259414085), (245, 230825594), (445, 127083754), (490, 115412797), (545, 103765634), (623, 90774110), (763, 74118310), (890, 63541877), (1090, 51882817), (1246, 45387055), (1526, 37059155), (3115, 18154822), (3815, 14823662), (4361, 12967730), (5341, 10588330), (6230, 9077411), (7630, 7411831), (8722, 6483865), (9701, 5829530), (10682, 5294165), (11897, 4753490), (19402, 2914765), (21805, 2593546), (23794, 2376745), (26705, 2117666), (43610, 1296773), (48505, 1165906), (53410, 1058833), (59485, 950698), (67907, 832790), (83279, 679070), (97010, 582953), (118970, 475349), (135814, 416395), (166558, 339535)]