30526825

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9181}}^1$

素因数の和:9217

約数の個数: 24

約数和(自身を含む): 45542720

約数和(自身を除く): 15015895

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 3325, 9181, 45905, 64267, 174439, 229525, 321335, 872195, 1221073, 1606675, 4360975, 6105365, 30526825]

約数ペア:

[(1, 30526825), (5, 6105365), (7, 4360975), (19, 1606675), (25, 1221073), (35, 872195), (95, 321335), (133, 229525), (175, 174439), (475, 64267), (665, 45905), (3325, 9181)]