53396848

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{32401}}^1$

素因数の和:32512

約数の個数: 20

約数和(自身を含む): 104464048

約数和(自身を除く): 51067200

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 32401, 64802, 129604, 259208, 518416, 3337303, 6674606, 13349212, 26698424, 53396848]

約数ペア:

[(1, 53396848), (2, 26698424), (4, 13349212), (8, 6674606), (16, 3337303), (103, 518416), (206, 259208), (412, 129604), (824, 64802), (1648, 32401)]