974824950815

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{26321}}^1\times {\mathrm{83227}}^1$

素因数の和:109642

約数の個数: 16

約数和(自身を含む): 1182992804640

約数和(自身を除く): 208167853825

約数列:

[1, 5, 89, 445, 26321, 83227, 131605, 416135, 2342569, 7407203, 11712845, 37036015, 2190617867, 10953089335, 194964990163, 974824950815]

約数ペア:

[(1, 974824950815), (5, 194964990163), (89, 10953089335), (445, 2190617867), (26321, 37036015), (83227, 11712845), (131605, 7407203), (416135, 2342569)]