15697980350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24150739}}^1$

素因数の和:24150764

約数の個数: 24

約数和(自身を含む): 31444263480

約数和(自身を除く): 15746283130

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 24150739, 48301478, 120753695, 241507390, 313959607, 603768475, 627919214, 1207536950, 1569798035, 3139596070, 7848990175, 15697980350]

約数ペア:

[(1, 15697980350), (2, 7848990175), (5, 3139596070), (10, 1569798035), (13, 1207536950), (25, 627919214), (26, 603768475), (50, 313959607), (65, 241507390), (130, 120753695), (325, 48301478), (650, 24150739)]