70602025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1993}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 95193560

約数和(自身を除く): 24591535

約数列:

[1, 5, 13, 25, 65, 109, 325, 545, 1417, 1993, 2725, 7085, 9965, 25909, 35425, 49825, 129545, 217237, 647725, 1086185, 2824081, 5430925, 14120405, 70602025]

約数ペア:

[(1, 70602025), (5, 14120405), (13, 5430925), (25, 2824081), (65, 1086185), (109, 647725), (325, 217237), (545, 129545), (1417, 49825), (1993, 35425), (2725, 25909), (7085, 9965)]