25200708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{161543}}^1$

素因数の和:161563

約数の個数: 24

約数和(自身を含む): 63325248

約数和(自身を除く): 38124540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 161543, 323086, 484629, 646172, 969258, 1938516, 2100059, 4200118, 6300177, 8400236, 12600354, 25200708]

約数ペア:

[(1, 25200708), (2, 12600354), (3, 8400236), (4, 6300177), (6, 4200118), (12, 2100059), (13, 1938516), (26, 969258), (39, 646172), (52, 484629), (78, 323086), (156, 161543)]