2333825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 3208128

約数和(自身を除く): 874303

約数列:

[1, 5, 13, 25, 43, 65, 167, 215, 325, 559, 835, 1075, 2171, 2795, 4175, 7181, 10855, 13975, 35905, 54275, 93353, 179525, 466765, 2333825]

約数ペア:

[(1, 2333825), (5, 466765), (13, 179525), (25, 93353), (43, 54275), (65, 35905), (167, 13975), (215, 10855), (325, 7181), (559, 4175), (835, 2795), (1075, 2171)]