51884968

素因数分解:

$2^3\times {\mathrm{1621}}^1\times {\mathrm{4001}}^1$

素因数の和:5628

約数の個数: 16

約数和(自身を含む): 97368660

約数和(自身を除く): 45483692

約数列:

[1, 2, 4, 8, 1621, 3242, 4001, 6484, 8002, 12968, 16004, 32008, 6485621, 12971242, 25942484, 51884968]

約数ペア:

[(1, 51884968), (2, 25942484), (4, 12971242), (8, 6485621), (1621, 32008), (3242, 16004), (4001, 12968), (6484, 8002)]