51157005

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{33767}}^1$

素因数の和:33876

約数の個数: 16

約数和(自身を含む): 82664064

約数和(自身を除く): 31507059

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 33767, 101301, 168835, 506505, 3410467, 10231401, 17052335, 51157005]

約数ペア:

[(1, 51157005), (3, 17052335), (5, 10231401), (15, 3410467), (101, 506505), (303, 168835), (505, 101301), (1515, 33767)]