91009105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{57059}}^1$

素因数の和:57104

約数の個数: 16

約数和(自身を含む): 123249600

約数和(自身を除く): 32240495

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 57059, 285295, 627649, 1654711, 3138245, 8273555, 18201821, 91009105]

約数ペア:

[(1, 91009105), (5, 18201821), (11, 8273555), (29, 3138245), (55, 1654711), (145, 627649), (319, 285295), (1595, 57059)]