55112210

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{53507}}^1$

素因数の和:53617

約数の個数: 16

約数和(自身を含む): 100166976

約数和(自身を除く): 45054766

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 53507, 107014, 267535, 535070, 5511221, 11022442, 27556105, 55112210]

約数ペア:

[(1, 55112210), (2, 27556105), (5, 11022442), (10, 5511221), (103, 535070), (206, 267535), (515, 107014), (1030, 53507)]