50411986

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{2141}}^1$

素因数の和:2397

約数の個数: 16

約数和(自身を含む): 77291928

約数和(自身を除く): 26879942

約数列:

[1, 2, 61, 122, 193, 386, 2141, 4282, 11773, 23546, 130601, 261202, 413213, 826426, 25205993, 50411986]

約数ペア:

[(1, 50411986), (2, 25205993), (61, 826426), (122, 413213), (193, 261202), (386, 130601), (2141, 23546), (4282, 11773)]