125619374

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{54193}}^1$

素因数の和:54275

約数の個数: 16

約数和(自身を含む): 201601680

約数和(自身を除く): 75982306

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 54193, 108386, 1029667, 2059334, 3305773, 6611546, 62809687, 125619374]

約数ペア:

[(1, 125619374), (2, 62809687), (19, 6611546), (38, 3305773), (61, 2059334), (122, 1029667), (1159, 108386), (2318, 54193)]