8282004025

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{3722249}}^1$

素因数の和:3722348

約数の個数: 12

約数和(自身を含む): 10385077500

約数和(自身を除く): 2103073475

約数列:

[1, 5, 25, 89, 445, 2225, 3722249, 18611245, 93056225, 331280161, 1656400805, 8282004025]

約数ペア:

[(1, 8282004025), (5, 1656400805), (25, 331280161), (89, 93056225), (445, 18611245), (2225, 3722249)]