15026195

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 18480000

約数和(自身を除く): 3453805

約数列:

[1, 5, 79, 109, 349, 395, 545, 1745, 8611, 27571, 38041, 43055, 137855, 190205, 3005239, 15026195]

約数ペア:

[(1, 15026195), (5, 3005239), (79, 190205), (109, 137855), (349, 43055), (395, 38041), (545, 27571), (1745, 8611)]