10409050

素因数分解:

$2^1\times 5^2\times {\mathrm{409}}^1\times {\mathrm{509}}^1$

素因数の和:930

約数の個数: 24

約数和(自身を含む): 19446300

約数和(自身を除く): 9037250

約数列:

[1, 2, 5, 10, 25, 50, 409, 509, 818, 1018, 2045, 2545, 4090, 5090, 10225, 12725, 20450, 25450, 208181, 416362, 1040905, 2081810, 5204525, 10409050]

約数ペア:

[(1, 10409050), (2, 5204525), (5, 2081810), (10, 1040905), (25, 416362), (50, 208181), (409, 25450), (509, 20450), (818, 12725), (1018, 10225), (2045, 5090), (2545, 4090)]