56151636

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{108821}}^1$

素因数の和:108871

約数の個数: 24

約数和(自身を含む): 134068704

約数和(自身を除く): 77917068

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 108821, 217642, 326463, 435284, 652926, 1305852, 4679303, 9358606, 14037909, 18717212, 28075818, 56151636]

約数ペア:

[(1, 56151636), (2, 28075818), (3, 18717212), (4, 14037909), (6, 9358606), (12, 4679303), (43, 1305852), (86, 652926), (129, 435284), (172, 326463), (258, 217642), (516, 108821)]