70296785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{63617}}^1$

素因数の和:63652

約数の個数: 16

約数和(自身を含む): 96190416

約数和(自身を除く): 25893631

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 63617, 318085, 827021, 1081489, 4135105, 5407445, 14059357, 70296785]

約数ペア:

[(1, 70296785), (5, 14059357), (13, 5407445), (17, 4135105), (65, 1081489), (85, 827021), (221, 318085), (1105, 63617)]