55857642

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{251611}}^1$

素因数の和:251653

約数の個数: 16

約数和(自身を含む): 114735072

約数和(自身を除く): 58877430

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 251611, 503222, 754833, 1509666, 9309607, 18619214, 27928821, 55857642]

約数ペア:

[(1, 55857642), (2, 27928821), (3, 18619214), (6, 9309607), (37, 1509666), (74, 754833), (111, 503222), (222, 251611)]