10363911875

素因数分解:

$5^4\times {\mathrm{17}}^1\times {\mathrm{975427}}^1$

素因数の和:975464

約数の個数: 20

約数和(自身を含む): 13712566824

約数和(自身を除く): 3348654949

約数列:

[1, 5, 17, 25, 85, 125, 425, 625, 2125, 10625, 975427, 4877135, 16582259, 24385675, 82911295, 121928375, 414556475, 609641875, 2072782375, 10363911875]

約数ペア:

[(1, 10363911875), (5, 2072782375), (17, 609641875), (25, 414556475), (85, 121928375), (125, 82911295), (425, 24385675), (625, 16582259), (2125, 4877135), (10625, 975427)]