125551565

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{1213}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 152905728

約数和(自身を除く): 27354163

約数列:

[1, 5, 127, 163, 635, 815, 1213, 6065, 20701, 103505, 154051, 197719, 770255, 988595, 25110313, 125551565]

約数ペア:

[(1, 125551565), (5, 25110313), (127, 988595), (163, 770255), (635, 197719), (815, 154051), (1213, 103505), (6065, 20701)]