25161569117

素因数分解:

${\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{617}}^1\times {\mathrm{1933}}^1$

素因数の和:2657

約数の個数: 24

約数和(自身を含む): 27152826216

約数和(自身を除く): 1991257099

約数列:

[1, 17, 73, 289, 617, 1241, 1933, 10489, 21097, 32861, 45041, 141109, 178313, 558637, 765697, 1192661, 2398853, 13016849, 20275237, 40780501, 87064253, 344679029, 1480092301, 25161569117]

約数ペア:

[(1, 25161569117), (17, 1480092301), (73, 344679029), (289, 87064253), (617, 40780501), (1241, 20275237), (1933, 13016849), (10489, 2398853), (21097, 1192661), (32861, 765697), (45041, 558637), (141109, 178313)]