23873785

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1537

約数の個数: 24

約数和(自身を含む): 32676480

約数和(自身を除く): 8802695

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 845, 1235, 1487, 3211, 7435, 16055, 19331, 28253, 96655, 141265, 251303, 367289, 1256515, 1836445, 4774757, 23873785]

約数ペア:

[(1, 23873785), (5, 4774757), (13, 1836445), (19, 1256515), (65, 367289), (95, 251303), (169, 141265), (247, 96655), (845, 28253), (1235, 19331), (1487, 16055), (3211, 7435)]