49374428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{2239}}^1$

素因数の和:2429

約数の個数: 24

約数和(自身を含む): 89376000

約数和(自身を除く): 40001572

約数列:

[1, 2, 4, 37, 74, 148, 149, 298, 596, 2239, 4478, 5513, 8956, 11026, 22052, 82843, 165686, 331372, 333611, 667222, 1334444, 12343607, 24687214, 49374428]

約数ペア:

[(1, 49374428), (2, 24687214), (4, 12343607), (37, 1334444), (74, 667222), (148, 333611), (149, 331372), (298, 165686), (596, 82843), (2239, 22052), (4478, 11026), (5513, 8956)]