51442886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{38333}}^1$

素因数の和:38407

約数の個数: 16

約数和(自身を含む): 85561488

約数和(自身を除く): 34118602

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 38333, 76666, 421663, 843326, 2338313, 4676626, 25721443, 51442886]

約数ペア:

[(1, 51442886), (2, 25721443), (11, 4676626), (22, 2338313), (61, 843326), (122, 421663), (671, 76666), (1342, 38333)]