90836245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{5527}}^1$

素因数の和:5724

約数の個数: 16

約数和(自身を含む): 115424640

約数和(自身を除く): 24588395

約数列:

[1, 5, 19, 95, 173, 865, 3287, 5527, 16435, 27635, 105013, 525065, 956171, 4780855, 18167249, 90836245]

約数ペア:

[(1, 90836245), (5, 18167249), (19, 4780855), (95, 956171), (173, 525065), (865, 105013), (3287, 27635), (5527, 16435)]