4162100

素因数分解:

$2^2\times 5^2\times {\mathrm{41621}}^1$

素因数の和:41635

約数の個数: 18

約数和(自身を含む): 9031974

約数和(自身を除く): 4869874

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 41621, 83242, 166484, 208105, 416210, 832420, 1040525, 2081050, 4162100]

約数ペア:

[(1, 4162100), (2, 2081050), (4, 1040525), (5, 832420), (10, 416210), (20, 208105), (25, 166484), (50, 83242), (100, 41621)]