12944415875

素因数分解:

$5^3\times {\mathrm{89}}^1\times {\mathrm{1163543}}^1$

素因数の和:1163647

約数の個数: 16

約数和(自身を含む): 16336157760

約数和(自身を除く): 3391741885

約数列:

[1, 5, 25, 89, 125, 445, 2225, 11125, 1163543, 5817715, 29088575, 103555327, 145442875, 517776635, 2588883175, 12944415875]

約数ペア:

[(1, 12944415875), (5, 2588883175), (25, 517776635), (89, 145442875), (125, 103555327), (445, 29088575), (2225, 5817715), (11125, 1163543)]