57847025

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 75289080

約数和(自身を除く): 17442055

約数列:

[1, 5, 25, 29, 73, 145, 365, 725, 1093, 1825, 2117, 5465, 10585, 27325, 31697, 52925, 79789, 158485, 398945, 792425, 1994725, 2313881, 11569405, 57847025]

約数ペア:

[(1, 57847025), (5, 11569405), (25, 2313881), (29, 1994725), (73, 792425), (145, 398945), (365, 158485), (725, 79789), (1093, 52925), (1825, 31697), (2117, 27325), (5465, 10585)]