90712205

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{929}}^1$

素因数の和:1324

約数の個数: 16

約数和(自身を含む): 111153600

約数和(自身を除く): 20441395

約数列:

[1, 5, 59, 295, 331, 929, 1655, 4645, 19529, 54811, 97645, 274055, 307499, 1537495, 18142441, 90712205]

約数ペア:

[(1, 90712205), (5, 18142441), (59, 1537495), (295, 307499), (331, 274055), (929, 97645), (1655, 54811), (4645, 19529)]