47522553

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 73113600

約数和(自身を除く): 25591047

約数列:

[1, 3, 13, 19, 39, 57, 59, 177, 247, 741, 767, 1087, 1121, 2301, 3261, 3363, 14131, 14573, 20653, 42393, 43719, 61959, 64133, 192399, 268489, 805467, 833729, 1218527, 2501187, 3655581, 15840851, 47522553]

約数ペア:

[(1, 47522553), (3, 15840851), (13, 3655581), (19, 2501187), (39, 1218527), (57, 833729), (59, 805467), (177, 268489), (247, 192399), (741, 64133), (767, 61959), (1087, 43719), (1121, 42393), (2301, 20653), (3261, 14573), (3363, 14131)]