61507886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{45833}}^1$

素因数の和:45907

約数の個数: 16

約数和(自身を含む): 102301488

約数和(自身を除く): 40793602

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 45833, 91666, 504163, 1008326, 2795813, 5591626, 30753943, 61507886]

約数ペア:

[(1, 61507886), (2, 30753943), (11, 5591626), (22, 2795813), (61, 1008326), (122, 504163), (671, 91666), (1342, 45833)]