54955244

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{173909}}^1$

素因数の和:173992

約数の個数: 12

約数和(自身を含む): 97389600

約数和(自身を除く): 42434356

約数列:

[1, 2, 4, 79, 158, 316, 173909, 347818, 695636, 13738811, 27477622, 54955244]

約数ペア:

[(1, 54955244), (2, 27477622), (4, 13738811), (79, 695636), (158, 347818), (316, 173909)]