51905916

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{11353}}^1$

素因数の和:11490

約数の個数: 36

約数和(自身を含む): 132251392

約数和(自身を除く): 80345476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 11353, 22706, 34059, 45412, 68118, 102177, 136236, 204354, 408708, 1441831, 2883662, 4325493, 5767324, 8650986, 12976479, 17301972, 25952958, 51905916]

約数ペア:

[(1, 51905916), (2, 25952958), (3, 17301972), (4, 12976479), (6, 8650986), (9, 5767324), (12, 4325493), (18, 2883662), (36, 1441831), (127, 408708), (254, 204354), (381, 136236), (508, 102177), (762, 68118), (1143, 45412), (1524, 34059), (2286, 22706), (4572, 11353)]