50220431

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 59304960

約数和(自身を除く): 9084529

約数列:

[1, 17, 23, 29, 43, 103, 391, 493, 667, 731, 989, 1247, 1751, 2369, 2987, 4429, 11339, 16813, 21199, 28681, 40273, 50779, 68701, 75293, 101867, 128441, 487577, 1167917, 1731739, 2183497, 2954143, 50220431]

約数ペア:

[(1, 50220431), (17, 2954143), (23, 2183497), (29, 1731739), (43, 1167917), (103, 487577), (391, 128441), (493, 101867), (667, 75293), (731, 68701), (989, 50779), (1247, 40273), (1751, 28681), (2369, 21199), (2987, 16813), (4429, 11339)]