47741954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{42703}}^1$

素因数の和:42761

約数の個数: 16

約数和(自身を含む): 78916992

約数和(自身を除く): 31175038

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 42703, 85406, 555139, 1110278, 1836229, 3672458, 23870977, 47741954]

約数ペア:

[(1, 47741954), (2, 23870977), (13, 3672458), (26, 1836229), (43, 1110278), (86, 555139), (559, 85406), (1118, 42703)]