51567692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19213}}^1$

素因数の和:19289

約数の個数: 24

約数和(自身を含む): 100066512

約数和(自身を除く): 48498820

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 19213, 38426, 76852, 211343, 422686, 845372, 1171993, 2343986, 4687972, 12891923, 25783846, 51567692]

約数ペア:

[(1, 51567692), (2, 25783846), (4, 12891923), (11, 4687972), (22, 2343986), (44, 1171993), (61, 845372), (122, 422686), (244, 211343), (671, 76852), (1342, 38426), (2684, 19213)]