48505737

素因数分解:

$3^1\times 7^2\times {\mathrm{311}}^1\times {\mathrm{1061}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 75546432

約数和(自身を除く): 27040695

約数列:

[1, 3, 7, 21, 49, 147, 311, 933, 1061, 2177, 3183, 6531, 7427, 15239, 22281, 45717, 51989, 155967, 329971, 989913, 2309797, 6929391, 16168579, 48505737]

約数ペア:

[(1, 48505737), (3, 16168579), (7, 6929391), (21, 2309797), (49, 989913), (147, 329971), (311, 155967), (933, 51989), (1061, 45717), (2177, 22281), (3183, 15239), (6531, 7427)]