55404010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1733}}^1$

素因数の和:1902

約数の個数: 32

約数和(自身を含む): 104872320

約数和(自身を除く): 49468310

約数列:

[1, 2, 5, 10, 23, 46, 115, 139, 230, 278, 695, 1390, 1733, 3197, 3466, 6394, 8665, 15985, 17330, 31970, 39859, 79718, 199295, 240887, 398590, 481774, 1204435, 2408870, 5540401, 11080802, 27702005, 55404010]

約数ペア:

[(1, 55404010), (2, 27702005), (5, 11080802), (10, 5540401), (23, 2408870), (46, 1204435), (115, 481774), (139, 398590), (230, 240887), (278, 199295), (695, 79718), (1390, 39859), (1733, 31970), (3197, 17330), (3466, 15985), (6394, 8665)]