47408543

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22651}}^1$

素因数の和:22694

約数の個数: 16

約数和(自身を含む): 60888576

約数和(自身を除く): 13480033

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 22651, 158557, 294463, 520973, 2061241, 3646811, 6772649, 47408543]

約数ペア:

[(1, 47408543), (7, 6772649), (13, 3646811), (23, 2061241), (91, 520973), (161, 294463), (299, 158557), (2093, 22651)]