53557212

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{143971}}^1$

素因数の和:144009

約数の個数: 24

約数和(自身を含む): 128998912

約数和(自身を除く): 75441700

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 143971, 287942, 431913, 575884, 863826, 1727652, 4463101, 8926202, 13389303, 17852404, 26778606, 53557212]

約数ペア:

[(1, 53557212), (2, 26778606), (3, 17852404), (4, 13389303), (6, 8926202), (12, 4463101), (31, 1727652), (62, 863826), (93, 575884), (124, 431913), (186, 287942), (372, 143971)]