51580053

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{35597}}^1$

素因数の和:35633

約数の個数: 24

約数和(自身を含む): 88852608

約数和(自身を除く): 37272555

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 35597, 106791, 249179, 320373, 747537, 818731, 2242611, 2456193, 5731117, 7368579, 17193351, 51580053]

約数ペア:

[(1, 51580053), (3, 17193351), (7, 7368579), (9, 5731117), (21, 2456193), (23, 2242611), (63, 818731), (69, 747537), (161, 320373), (207, 249179), (483, 106791), (1449, 35597)]