61661710660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4750517}}^1$

素因数の和:4750596

約数の個数: 48

約数和(自身を含む): 143655664320

約数和(自身を除く): 81993953660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 1180, 1298, 2596, 3245, 6490, 12980, 4750517, 9501034, 19002068, 23752585, 47505170, 52255687, 95010340, 104511374, 209022748, 261278435, 280280503, 522556870, 560561006, 1045113740, 1121122012, 1401402515, 2802805030, 3083085533, 5605610060, 6166171066, 12332342132, 15415427665, 30830855330, 61661710660]

約数ペア:

[(1, 61661710660), (2, 30830855330), (4, 15415427665), (5, 12332342132), (10, 6166171066), (11, 5605610060), (20, 3083085533), (22, 2802805030), (44, 1401402515), (55, 1121122012), (59, 1045113740), (110, 560561006), (118, 522556870), (220, 280280503), (236, 261278435), (295, 209022748), (590, 104511374), (649, 95010340), (1180, 52255687), (1298, 47505170), (2596, 23752585), (3245, 19002068), (6490, 9501034), (12980, 4750517)]