48219770

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{112139}}^1$

素因数の和:112189

約数の個数: 16

約数和(自身を含む): 88814880

約数和(自身を除く): 40595110

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 112139, 224278, 560695, 1121390, 4821977, 9643954, 24109885, 48219770]

約数ペア:

[(1, 48219770), (2, 24109885), (5, 9643954), (10, 4821977), (43, 1121390), (86, 560695), (215, 224278), (430, 112139)]