52675640

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{24847}}^1$

素因数の和:24911

約数の個数: 32

約数和(自身を含む): 120761280

約数和(自身を除く): 68085640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 24847, 49694, 99388, 124235, 198776, 248470, 496940, 993880, 1316891, 2633782, 5267564, 6584455, 10535128, 13168910, 26337820, 52675640]

約数ペア:

[(1, 52675640), (2, 26337820), (4, 13168910), (5, 10535128), (8, 6584455), (10, 5267564), (20, 2633782), (40, 1316891), (53, 993880), (106, 496940), (212, 248470), (265, 198776), (424, 124235), (530, 99388), (1060, 49694), (2120, 24847)]