1269749525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{4617271}}^1$

素因数の和:4617292

約数の個数: 12

約数和(自身を含む): 1717625184

約数和(自身を除く): 447875659

約数列:

[1, 5, 11, 25, 55, 275, 4617271, 23086355, 50789981, 115431775, 253949905, 1269749525]

約数ペア:

[(1, 1269749525), (5, 253949905), (11, 115431775), (25, 50789981), (55, 23086355), (275, 4617271)]