47555157

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2213}}^1$

素因数の和:2277

約数の個数: 32

約数和(自身を含む): 74390400

約数和(自身を除く): 26835243

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 247, 377, 551, 741, 1131, 1653, 2213, 6639, 7163, 21489, 28769, 42047, 64177, 86307, 126141, 192531, 546611, 834301, 1219363, 1639833, 2502903, 3658089, 15851719, 47555157]

約数ペア:

[(1, 47555157), (3, 15851719), (13, 3658089), (19, 2502903), (29, 1639833), (39, 1219363), (57, 834301), (87, 546611), (247, 192531), (377, 126141), (551, 86307), (741, 64177), (1131, 42047), (1653, 28769), (2213, 21489), (6639, 7163)]