392271050

素因数分解:

$2^1\times 5^2\times {\mathrm{1129}}^1\times {\mathrm{6949}}^1$

素因数の和:8090

約数の個数: 24

約数和(自身を含む): 730375500

約数和(自身を除く): 338104450

約数列:

[1, 2, 5, 10, 25, 50, 1129, 2258, 5645, 6949, 11290, 13898, 28225, 34745, 56450, 69490, 173725, 347450, 7845421, 15690842, 39227105, 78454210, 196135525, 392271050]

約数ペア:

[(1, 392271050), (2, 196135525), (5, 78454210), (10, 39227105), (25, 15690842), (50, 7845421), (1129, 347450), (2258, 173725), (5645, 69490), (6949, 56450), (11290, 34745), (13898, 28225)]