50539354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{21803}}^1$

素因数の和:21885

約数の個数: 16

約数和(自身を含む): 81110880

約数和(自身を除く): 30571526

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 21803, 43606, 414257, 828514, 1329983, 2659966, 25269677, 50539354]

約数ペア:

[(1, 50539354), (2, 25269677), (19, 2659966), (38, 1329983), (61, 828514), (122, 414257), (1159, 43606), (2318, 21803)]