56449110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{43759}}^1$

素因数の和:43812

約数の個数: 32

約数和(自身を含む): 138631680

約数和(自身を除く): 82182570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 43759, 87518, 131277, 218795, 262554, 437590, 656385, 1312770, 1881637, 3763274, 5644911, 9408185, 11289822, 18816370, 28224555, 56449110]

約数ペア:

[(1, 56449110), (2, 28224555), (3, 18816370), (5, 11289822), (6, 9408185), (10, 5644911), (15, 3763274), (30, 1881637), (43, 1312770), (86, 656385), (129, 437590), (215, 262554), (258, 218795), (430, 131277), (645, 87518), (1290, 43759)]