51646768

素因数分解:

$2^4\times {\mathrm{1373}}^1\times {\mathrm{2351}}^1$

素因数の和:3732

約数の個数: 20

約数和(自身を含む): 100181088

約数和(自身を除く): 48534320

約数列:

[1, 2, 4, 8, 16, 1373, 2351, 2746, 4702, 5492, 9404, 10984, 18808, 21968, 37616, 3227923, 6455846, 12911692, 25823384, 51646768]

約数ペア:

[(1, 51646768), (2, 25823384), (4, 12911692), (8, 6455846), (16, 3227923), (1373, 37616), (2351, 21968), (2746, 18808), (4702, 10984), (5492, 9404)]