47408359

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 56142720

約数和(自身を除く): 8734361

約数列:

[1, 17, 23, 29, 37, 113, 391, 493, 629, 667, 851, 1073, 1921, 2599, 3277, 4181, 11339, 14467, 18241, 24679, 44183, 55709, 71077, 75371, 96163, 121249, 419543, 1281307, 1634771, 2061233, 2788727, 47408359]

約数ペア:

[(1, 47408359), (17, 2788727), (23, 2061233), (29, 1634771), (37, 1281307), (113, 419543), (391, 121249), (493, 96163), (629, 75371), (667, 71077), (851, 55709), (1073, 44183), (1921, 24679), (2599, 18241), (3277, 14467), (4181, 11339)]