48680390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2293}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 96127776

約数和(自身を除く): 47447386

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 2123, 2293, 4246, 4586, 10615, 11465, 21230, 22930, 25223, 50446, 126115, 252230, 442549, 885098, 2212745, 4425490, 4868039, 9736078, 24340195, 48680390]

約数ペア:

[(1, 48680390), (2, 24340195), (5, 9736078), (10, 4868039), (11, 4425490), (22, 2212745), (55, 885098), (110, 442549), (193, 252230), (386, 126115), (965, 50446), (1930, 25223), (2123, 22930), (2293, 21230), (4246, 11465), (4586, 10615)]