100633325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{739}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 134887200

約数和(自身を除く): 34253875

約数列:

[1, 5, 13, 25, 65, 325, 419, 739, 2095, 3695, 5447, 9607, 10475, 18475, 27235, 48035, 136175, 240175, 309641, 1548205, 4025333, 7741025, 20126665, 100633325]

約数ペア:

[(1, 100633325), (5, 20126665), (13, 7741025), (25, 4025333), (65, 1548205), (325, 309641), (419, 240175), (739, 136175), (2095, 48035), (3695, 27235), (5447, 18475), (9607, 10475)]