123743245

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1\times {\mathrm{859}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 152075520

約数和(自身を除く): 28332275

約数列:

[1, 5, 47, 235, 613, 859, 3065, 4295, 28811, 40373, 144055, 201865, 526567, 2632835, 24748649, 123743245]

約数ペア:

[(1, 123743245), (5, 24748649), (47, 2632835), (235, 526567), (613, 201865), (859, 144055), (3065, 40373), (4295, 28811)]