2022061225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{4219}}^1$

素因数の和:5257

約数の個数: 24

約数和(自身を含む): 2642564000

約数和(自身を除く): 620502775

約数列:

[1, 5, 19, 25, 95, 475, 1009, 4219, 5045, 19171, 21095, 25225, 80161, 95855, 105475, 400805, 479275, 2004025, 4256971, 21284855, 80882449, 106424275, 404412245, 2022061225]

約数ペア:

[(1, 2022061225), (5, 404412245), (19, 106424275), (25, 80882449), (95, 21284855), (475, 4256971), (1009, 2004025), (4219, 479275), (5045, 400805), (19171, 105475), (21095, 95855), (25225, 80161)]