72282875

素因数分解:

$5^3\times 7^1\times {\mathrm{82609}}^1$

素因数の和:82631

約数の個数: 16

約数和(自身を含む): 103097280

約数和(自身を除く): 30814405

約数列:

[1, 5, 7, 25, 35, 125, 175, 875, 82609, 413045, 578263, 2065225, 2891315, 10326125, 14456575, 72282875]

約数ペア:

[(1, 72282875), (5, 14456575), (7, 10326125), (25, 2891315), (35, 2065225), (125, 578263), (175, 413045), (875, 82609)]