254737135

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{2713}}^1$

素因数の和:3018

約数の個数: 16

約数和(自身を含む): 310698720

約数和(自身を除く): 55961585

約数列:

[1, 5, 89, 211, 445, 1055, 2713, 13565, 18779, 93895, 241457, 572443, 1207285, 2862215, 50947427, 254737135]

約数ペア:

[(1, 254737135), (5, 50947427), (89, 2862215), (211, 1207285), (445, 572443), (1055, 241457), (2713, 93895), (13565, 18779)]