90051665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{5231}}^1$

素因数の和:5560

約数の個数: 16

約数和(自身を含む): 118285056

約数和(自身を除く): 28233391

約数列:

[1, 5, 11, 55, 313, 1565, 3443, 5231, 17215, 26155, 57541, 287705, 1637303, 8186515, 18010333, 90051665]

約数ペア:

[(1, 90051665), (5, 18010333), (11, 8186515), (55, 1637303), (313, 287705), (1565, 57541), (3443, 26155), (5231, 17215)]