9968583505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1\times {\mathrm{1753}}^1$

素因数の和:2373

約数の個数: 32

約数和(自身を含む): 12786660000

約数和(自身を除く): 2818076495

約数列:

[1, 5, 17, 85, 149, 449, 745, 1753, 2245, 2533, 7633, 8765, 12665, 29801, 38165, 66901, 149005, 261197, 334505, 787097, 1137317, 1305985, 3935485, 4440349, 5686585, 13380649, 22201745, 66903245, 117277453, 586387265, 1993716701, 9968583505]

約数ペア:

[(1, 9968583505), (5, 1993716701), (17, 586387265), (85, 117277453), (149, 66903245), (449, 22201745), (745, 13380649), (1753, 5686585), (2245, 4440349), (2533, 3935485), (7633, 1305985), (8765, 1137317), (12665, 787097), (29801, 334505), (38165, 261197), (66901, 149005)]