53745016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13967}}^1$

素因数の和:14023

約数の個数: 32

約数和(自身を含む): 111464640

約数和(自身を除く): 57719624

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 13967, 27934, 55868, 111736, 181571, 363142, 516779, 726284, 1033558, 1452568, 2067116, 4134232, 6718127, 13436254, 26872508, 53745016]

約数ペア:

[(1, 53745016), (2, 26872508), (4, 13436254), (8, 6718127), (13, 4134232), (26, 2067116), (37, 1452568), (52, 1033558), (74, 726284), (104, 516779), (148, 363142), (296, 181571), (481, 111736), (962, 55868), (1924, 27934), (3848, 13967)]