24519865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4729}}^1$

素因数の和:4812

約数の個数: 16

約数和(自身を含む): 31672080

約数和(自身を除く): 7152215

約数列:

[1, 5, 17, 61, 85, 305, 1037, 4729, 5185, 23645, 80393, 288469, 401965, 1442345, 4903973, 24519865]

約数ペア:

[(1, 24519865), (5, 4903973), (17, 1442345), (61, 401965), (85, 288469), (305, 80393), (1037, 23645), (4729, 5185)]