53261204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{21169}}^1$

素因数の和:21227

約数の個数: 24

約数和(自身を含む): 101361960

約数和(自身を除く): 48100756

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 21169, 42338, 84676, 359873, 719746, 783253, 1439492, 1566506, 3133012, 13315301, 26630602, 53261204]

約数ペア:

[(1, 53261204), (2, 26630602), (4, 13315301), (17, 3133012), (34, 1566506), (37, 1439492), (68, 783253), (74, 719746), (148, 359873), (629, 84676), (1258, 42338), (2516, 21169)]