72552725

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8821}}^1$

素因数の和:8885

約数の個数: 24

約数和(自身を含む): 105017088

約数和(自身を除く): 32464363

約数列:

[1, 5, 7, 25, 35, 47, 175, 235, 329, 1175, 1645, 8225, 8821, 44105, 61747, 220525, 308735, 414587, 1543675, 2072935, 2902109, 10364675, 14510545, 72552725]

約数ペア:

[(1, 72552725), (5, 14510545), (7, 10364675), (25, 2902109), (35, 2072935), (47, 1543675), (175, 414587), (235, 308735), (329, 220525), (1175, 61747), (1645, 44105), (8225, 8821)]