10404550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{16007}}^1$

素因数の和:16032

約数の個数: 24

約数和(自身を含む): 20842416

約数和(自身を除く): 10437866

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 16007, 32014, 80035, 160070, 208091, 400175, 416182, 800350, 1040455, 2080910, 5202275, 10404550]

約数ペア:

[(1, 10404550), (2, 5202275), (5, 2080910), (10, 1040455), (13, 800350), (25, 416182), (26, 400175), (50, 208091), (65, 160070), (130, 80035), (325, 32014), (650, 16007)]