47828470

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{111229}}^1$

素因数の和:111279

約数の個数: 16

約数和(自身を含む): 88094160

約数和(自身を除く): 40265690

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 111229, 222458, 556145, 1112290, 4782847, 9565694, 23914235, 47828470]

約数ペア:

[(1, 47828470), (2, 23914235), (5, 9565694), (10, 4782847), (43, 1112290), (86, 556145), (215, 222458), (430, 111229)]