54943251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{379}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 84049920

約数和(自身を除く): 29106669

約数列:

[1, 3, 11, 23, 33, 69, 191, 253, 379, 573, 759, 1137, 2101, 4169, 4393, 6303, 8717, 12507, 13179, 26151, 48323, 72389, 95887, 144969, 217167, 287661, 796279, 1664947, 2388837, 4994841, 18314417, 54943251]

約数ペア:

[(1, 54943251), (3, 18314417), (11, 4994841), (23, 2388837), (33, 1664947), (69, 796279), (191, 287661), (253, 217167), (379, 144969), (573, 95887), (759, 72389), (1137, 48323), (2101, 26151), (4169, 13179), (4393, 12507), (6303, 8717)]