48497390

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{29753}}^1$

素因数の和:29923

約数の個数: 16

約数和(自身を含む): 87833808

約数和(自身を除く): 39336418

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 29753, 59506, 148765, 297530, 4849739, 9699478, 24248695, 48497390]

約数ペア:

[(1, 48497390), (2, 24248695), (5, 9699478), (10, 4849739), (163, 297530), (326, 148765), (815, 59506), (1630, 29753)]