52689080

素因数分解:

$2^3\times 5^1\times {\mathrm{1317227}}^1$

素因数の和:1317238

約数の個数: 16

約数和(自身を含む): 118550520

約数和(自身を除く): 65861440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1317227, 2634454, 5268908, 6586135, 10537816, 13172270, 26344540, 52689080]

約数ペア:

[(1, 52689080), (2, 26344540), (4, 13172270), (5, 10537816), (8, 6586135), (10, 5268908), (20, 2634454), (40, 1317227)]