53154608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{255551}}^1$

素因数の和:255572

約数の個数: 20

約数和(自身を含む): 110909568

約数和(自身を除く): 57754960

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 255551, 511102, 1022204, 2044408, 3322163, 4088816, 6644326, 13288652, 26577304, 53154608]

約数ペア:

[(1, 53154608), (2, 26577304), (4, 13288652), (8, 6644326), (13, 4088816), (16, 3322163), (26, 2044408), (52, 1022204), (104, 511102), (208, 255551)]