47969840

素因数分解:

$2^4\times 5^1\times {\mathrm{599623}}^1$

素因数の和:599636

約数の個数: 20

約数和(自身を含む): 111530064

約数和(自身を除く): 63560224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 599623, 1199246, 2398492, 2998115, 4796984, 5996230, 9593968, 11992460, 23984920, 47969840]

約数ペア:

[(1, 47969840), (2, 23984920), (4, 11992460), (5, 9593968), (8, 5996230), (10, 4796984), (16, 2998115), (20, 2398492), (40, 1199246), (80, 599623)]