56721706

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1\times {\mathrm{599}}^1$

素因数の和:1133

約数の個数: 16

約数和(自身を含む): 86184000

約数和(自身を除く): 29462294

約数列:

[1, 2, 113, 226, 419, 599, 838, 1198, 47347, 67687, 94694, 135374, 250981, 501962, 28360853, 56721706]

約数ペア:

[(1, 56721706), (2, 28360853), (113, 501962), (226, 250981), (419, 135374), (599, 94694), (838, 67687), (1198, 47347)]