47910495

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7309}}^1$

素因数の和:7359

約数の個数: 32

約数和(自身を含む): 84211200

約数和(自身を除く): 36300705

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 6555, 7309, 21927, 36545, 109635, 138871, 168107, 416613, 504321, 694355, 840535, 2083065, 2521605, 3194033, 9582099, 15970165, 47910495]

約数ペア:

[(1, 47910495), (3, 15970165), (5, 9582099), (15, 3194033), (19, 2521605), (23, 2083065), (57, 840535), (69, 694355), (95, 504321), (115, 416613), (285, 168107), (345, 138871), (437, 109635), (1311, 36545), (2185, 21927), (6555, 7309)]