41218580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2687}}^1$

素因数の和:2768

約数の個数: 48

約数和(自身を含む): 94832640

約数和(自身を除く): 53614060

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 1180, 1534, 2687, 3068, 3835, 5374, 7670, 10748, 13435, 15340, 26870, 34931, 53740, 69862, 139724, 158533, 174655, 317066, 349310, 634132, 698620, 792665, 1585330, 2060929, 3170660, 4121858, 8243716, 10304645, 20609290, 41218580]

約数ペア:

[(1, 41218580), (2, 20609290), (4, 10304645), (5, 8243716), (10, 4121858), (13, 3170660), (20, 2060929), (26, 1585330), (52, 792665), (59, 698620), (65, 634132), (118, 349310), (130, 317066), (236, 174655), (260, 158533), (295, 139724), (590, 69862), (767, 53740), (1180, 34931), (1534, 26870), (2687, 15340), (3068, 13435), (3835, 10748), (5374, 7670)]