52798895

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{541}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 64389600

約数和(自身を除く): 11590705

約数列:

[1, 5, 131, 149, 541, 655, 745, 2705, 19519, 70871, 80609, 97595, 354355, 403045, 10559779, 52798895]

約数ペア:

[(1, 52798895), (5, 10559779), (131, 403045), (149, 354355), (541, 97595), (655, 80609), (745, 70871), (2705, 19519)]