52176820

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{17509}}^1$

素因数の和:17667

約数の個数: 24

約数和(自身を含む): 110313000

約数和(自身を除く): 58136180

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 17509, 35018, 70036, 87545, 175090, 350180, 2608841, 5217682, 10435364, 13044205, 26088410, 52176820]

約数ペア:

[(1, 52176820), (2, 26088410), (4, 13044205), (5, 10435364), (10, 5217682), (20, 2608841), (149, 350180), (298, 175090), (596, 87545), (745, 70036), (1490, 35018), (2980, 17509)]