98925125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3581}}^1$

素因数の和:3626

約数の個数: 32

約数和(自身を含む): 140815584

約数和(自身を除く): 41890459

約数列:

[1, 5, 13, 17, 25, 65, 85, 125, 221, 325, 425, 1105, 1625, 2125, 3581, 5525, 17905, 27625, 46553, 60877, 89525, 232765, 304385, 447625, 791401, 1163825, 1521925, 3957005, 5819125, 7609625, 19785025, 98925125]

約数ペア:

[(1, 98925125), (5, 19785025), (13, 7609625), (17, 5819125), (25, 3957005), (65, 1521925), (85, 1163825), (125, 791401), (221, 447625), (325, 304385), (425, 232765), (1105, 89525), (1625, 60877), (2125, 46553), (3581, 27625), (5525, 17905)]