56723590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 132455232

約数和(自身を除く): 75731642

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 37, 55, 70, 74, 77, 110, 121, 154, 181, 185, 242, 259, 362, 370, 385, 407, 518, 605, 770, 814, 847, 905, 1210, 1267, 1295, 1694, 1810, 1991, 2035, 2534, 2590, 2849, 3982, 4070, 4235, 4477, 5698, 6335, 6697, 8470, 8954, 9955, 12670, 13394, 13937, 14245, 19910, 21901, 22385, 27874, 28490, 31339, 33485, 43802, 44770, 46879, 62678, 66970, 69685, 73667, 93758, 109505, 139370, 147334, 153307, 156695, 219010, 234395, 306614, 313390, 368335, 468790, 515669, 736670, 766535, 810337, 1031338, 1533070, 1620674, 2578345, 4051685, 5156690, 5672359, 8103370, 11344718, 28361795, 56723590]

約数ペア:

[(1, 56723590), (2, 28361795), (5, 11344718), (7, 8103370), (10, 5672359), (11, 5156690), (14, 4051685), (22, 2578345), (35, 1620674), (37, 1533070), (55, 1031338), (70, 810337), (74, 766535), (77, 736670), (110, 515669), (121, 468790), (154, 368335), (181, 313390), (185, 306614), (242, 234395), (259, 219010), (362, 156695), (370, 153307), (385, 147334), (407, 139370), (518, 109505), (605, 93758), (770, 73667), (814, 69685), (847, 66970), (905, 62678), (1210, 46879), (1267, 44770), (1295, 43802), (1694, 33485), (1810, 31339), (1991, 28490), (2035, 27874), (2534, 22385), (2590, 21901), (2849, 19910), (3982, 14245), (4070, 13937), (4235, 13394), (4477, 12670), (5698, 9955), (6335, 8954), (6697, 8470)]