80513715

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{185089}}^1$

素因数の和:185126

約数の個数: 16

約数和(自身を含む): 133264800

約数和(自身を除く): 52751085

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 185089, 555267, 925445, 2776335, 5367581, 16102743, 26837905, 80513715]

約数ペア:

[(1, 80513715), (3, 26837905), (5, 16102743), (15, 5367581), (29, 2776335), (87, 925445), (145, 555267), (435, 185089)]