51377882

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{3253}}^1$

素因数の和:3457

約数の個数: 16

約数和(自身を含む): 79072200

約数和(自身を除く): 27694318

約数列:

[1, 2, 53, 106, 149, 298, 3253, 6506, 7897, 15794, 172409, 344818, 484697, 969394, 25688941, 51377882]

約数ペア:

[(1, 51377882), (2, 25688941), (53, 969394), (106, 484697), (149, 344818), (298, 172409), (3253, 15794), (6506, 7897)]