57208016

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{35401}}^1$

素因数の和:35510

約数の個数: 20

約数和(自身を含む): 111941124

約数和(自身を除く): 54733108

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 35401, 70802, 141604, 283208, 566416, 3575501, 7151002, 14302004, 28604008, 57208016]

約数ペア:

[(1, 57208016), (2, 28604008), (4, 14302004), (8, 7151002), (16, 3575501), (101, 566416), (202, 283208), (404, 141604), (808, 70802), (1616, 35401)]