47880911

素因数分解:

${\mathrm{13}}^2\times {\mathrm{449}}^1\times {\mathrm{631}}^1$

素因数の和:1106

約数の個数: 12

約数和(自身を含む): 52045200

約数和(自身を除く): 4164289

約数列:

[1, 13, 169, 449, 631, 5837, 8203, 75881, 106639, 283319, 3683147, 47880911]

約数ペア:

[(1, 47880911), (13, 3683147), (169, 283319), (449, 106639), (631, 75881), (5837, 8203)]