72645235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{27259}}^1$

素因数の和:27318

約数の個数: 16

約数和(自身を含む): 96173280

約数和(自身を除く): 23528045

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 27259, 136295, 354367, 1117619, 1771835, 5588095, 14529047, 72645235]

約数ペア:

[(1, 72645235), (5, 14529047), (13, 5588095), (41, 1771835), (65, 1117619), (205, 354367), (533, 136295), (2665, 27259)]