58054945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20771}}^1$

素因数の和:20832

約数の個数: 16

約数和(自身を含む): 76773312

約数和(自身を除く): 18718367

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 20771, 103855, 270023, 893153, 1350115, 4465765, 11610989, 58054945]

約数ペア:

[(1, 58054945), (5, 11610989), (13, 4465765), (43, 1350115), (65, 893153), (215, 270023), (559, 103855), (2795, 20771)]