15267265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1217}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 19848528

約数和(自身を除く): 4581263

約数列:

[1, 5, 13, 65, 193, 965, 1217, 2509, 6085, 12545, 15821, 79105, 234881, 1174405, 3053453, 15267265]

約数ペア:

[(1, 15267265), (5, 3053453), (13, 1174405), (65, 234881), (193, 79105), (965, 15821), (1217, 12545), (2509, 6085)]