57147844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{10271}}^1$

素因数の和:10395

約数の個数: 24

約数和(自身を含む): 108718848

約数和(自身を除く): 51571004

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 10271, 20542, 41084, 133523, 267046, 534092, 1098997, 2197994, 4395988, 14286961, 28573922, 57147844]

約数ペア:

[(1, 57147844), (2, 28573922), (4, 14286961), (13, 4395988), (26, 2197994), (52, 1098997), (107, 534092), (214, 267046), (428, 133523), (1391, 41084), (2782, 20542), (5564, 10271)]