51319659

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1871}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 70447104

約数和(自身を除く): 19127445

約数列:

[1, 3, 41, 123, 223, 669, 1871, 5613, 9143, 27429, 76711, 230133, 417233, 1251699, 17106553, 51319659]

約数ペア:

[(1, 51319659), (3, 17106553), (41, 1251699), (123, 417233), (223, 230133), (669, 76711), (1871, 27429), (5613, 9143)]