49264413

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 76419072

約数和(自身を除く): 27154659

約数列:

[1, 3, 11, 23, 33, 47, 69, 141, 253, 517, 759, 1081, 1381, 1551, 3243, 4143, 11891, 15191, 31763, 35673, 45573, 64907, 95289, 194721, 349393, 713977, 1048179, 1492861, 2141931, 4478583, 16421471, 49264413]

約数ペア:

[(1, 49264413), (3, 16421471), (11, 4478583), (23, 2141931), (33, 1492861), (47, 1048179), (69, 713977), (141, 349393), (253, 194721), (517, 95289), (759, 64907), (1081, 45573), (1381, 35673), (1551, 31763), (3243, 15191), (4143, 11891)]