5270428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 9576000

約数和(自身を除く): 4305572

約数列:

[1, 2, 4, 37, 74, 148, 149, 239, 298, 478, 596, 956, 5513, 8843, 11026, 17686, 22052, 35372, 35611, 71222, 142444, 1317607, 2635214, 5270428]

約数ペア:

[(1, 5270428), (2, 2635214), (4, 1317607), (37, 142444), (74, 71222), (148, 35611), (149, 35372), (239, 22052), (298, 17686), (478, 11026), (596, 8843), (956, 5513)]