48217145

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1061}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 59259600

約数和(自身を除く): 11042455

約数列:

[1, 5, 61, 149, 305, 745, 1061, 5305, 9089, 45445, 64721, 158089, 323605, 790445, 9643429, 48217145]

約数ペア:

[(1, 48217145), (5, 9643429), (61, 790445), (149, 323605), (305, 158089), (745, 64721), (1061, 45445), (5305, 9089)]