129549235

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{2531}}^1$

素因数の和:2918

約数の個数: 16

約数和(自身を含む): 161339040

約数和(自身を除く): 31789805

約数列:

[1, 5, 29, 145, 353, 1765, 2531, 10237, 12655, 51185, 73399, 366995, 893443, 4467215, 25909847, 129549235]

約数ペア:

[(1, 129549235), (5, 25909847), (29, 4467215), (145, 893443), (353, 366995), (1765, 73399), (2531, 51185), (10237, 12655)]