24478385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4721}}^1$

素因数の和:4804

約数の個数: 16

約数和(自身を含む): 31618512

約数和(自身を除く): 7140127

約数列:

[1, 5, 17, 61, 85, 305, 1037, 4721, 5185, 23605, 80257, 287981, 401285, 1439905, 4895677, 24478385]

約数ペア:

[(1, 24478385), (5, 4895677), (17, 1439905), (61, 401285), (85, 287981), (305, 80257), (1037, 23605), (4721, 5185)]