49487757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{31907}}^1$

素因数の和:31968

約数の個数: 16

約数和(自身を含む): 73516032

約数和(自身を除く): 24028275

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 31907, 95721, 350977, 1052931, 1499629, 4498887, 16495919, 49487757]

約数ペア:

[(1, 49487757), (3, 16495919), (11, 4498887), (33, 1499629), (47, 1052931), (141, 350977), (517, 95721), (1551, 31907)]