15055275

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4271}}^1$

素因数の和:4331

約数の個数: 24

約数和(自身を含む): 25426944

約数和(自身を除く): 10371669

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 4271, 12813, 21355, 64065, 106775, 200737, 320325, 602211, 1003685, 3011055, 5018425, 15055275]

約数ペア:

[(1, 15055275), (3, 5018425), (5, 3011055), (15, 1003685), (25, 602211), (47, 320325), (75, 200737), (141, 106775), (235, 64065), (705, 21355), (1175, 12813), (3525, 4271)]