49321223

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2711}}^1$

素因数の和:2854

約数の個数: 16

約数和(自身を含む): 59360256

約数和(自身を除く): 10039033

約数列:

[1, 7, 23, 113, 161, 791, 2599, 2711, 18193, 18977, 62353, 306343, 436471, 2144401, 7045889, 49321223]

約数ペア:

[(1, 49321223), (7, 7045889), (23, 2144401), (113, 436471), (161, 306343), (791, 62353), (2599, 18977), (2711, 18193)]