57194817

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 83607552

約数和(自身を除く): 26412735

約数列:

[1, 3, 17, 47, 51, 107, 141, 223, 321, 669, 799, 1819, 2397, 3791, 5029, 5457, 10481, 11373, 15087, 23861, 31443, 71583, 85493, 178177, 256479, 405637, 534531, 1121467, 1216911, 3364401, 19064939, 57194817]

約数ペア:

[(1, 57194817), (3, 19064939), (17, 3364401), (47, 1216911), (51, 1121467), (107, 534531), (141, 405637), (223, 256479), (321, 178177), (669, 85493), (799, 71583), (1819, 31443), (2397, 23861), (3791, 15087), (5029, 11373), (5457, 10481)]