52218717

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 75202560

約数和(自身を除く): 22983843

約数列:

[1, 3, 23, 59, 69, 101, 127, 177, 303, 381, 1357, 2323, 2921, 4071, 5959, 6969, 7493, 8763, 12827, 17877, 22479, 38481, 137057, 172339, 295021, 411171, 517017, 756793, 885063, 2270379, 17406239, 52218717]

約数ペア:

[(1, 52218717), (3, 17406239), (23, 2270379), (59, 885063), (69, 756793), (101, 517017), (127, 411171), (177, 295021), (303, 172339), (381, 137057), (1357, 38481), (2323, 22479), (2921, 17877), (4071, 12827), (5959, 8763), (6969, 7493)]