79653025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1669}}^1$

素因数の和:1785

約数の個数: 24

約数和(自身を含む): 104368320

約数和(自身を除く): 24715295

約数列:

[1, 5, 23, 25, 83, 115, 415, 575, 1669, 1909, 2075, 8345, 9545, 38387, 41725, 47725, 138527, 191935, 692635, 959675, 3186121, 3463175, 15930605, 79653025]

約数ペア:

[(1, 79653025), (5, 15930605), (23, 3463175), (25, 3186121), (83, 959675), (115, 692635), (415, 191935), (575, 138527), (1669, 47725), (1909, 41725), (2075, 38387), (8345, 9545)]