90525146

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{2113}}^1$

素因数の和:2837

約数の個数: 16

約数和(自身を含む): 140437248

約数和(自身を除く): 49912102

約数列:

[1, 2, 31, 62, 691, 1382, 2113, 4226, 21421, 42842, 65503, 131006, 1460083, 2920166, 45262573, 90525146]

約数ペア:

[(1, 90525146), (2, 45262573), (31, 2920166), (62, 1460083), (691, 131006), (1382, 65503), (2113, 42842), (4226, 21421)]