70390255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{23041}}^1$

素因数の和:23106

約数の個数: 16

約数和(自身を含む): 92905344

約数和(自身を除く): 22515089

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 23041, 115205, 299533, 1082927, 1497665, 5414635, 14078051, 70390255]

約数ペア:

[(1, 70390255), (5, 14078051), (13, 5414635), (47, 1497665), (65, 1082927), (235, 299533), (611, 115205), (3055, 23041)]