55751401928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2341}}^1\times {\mathrm{156679}}^1$

素因数の和:159045

約数の個数: 32

約数和(自身を含む): 110083368000

約数和(自身を除く): 54331966072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2341, 4682, 9364, 18728, 44479, 88958, 156679, 177916, 313358, 355832, 626716, 1253432, 2976901, 5953802, 11907604, 23815208, 366785539, 733571078, 1467142156, 2934284312, 6968925241, 13937850482, 27875700964, 55751401928]

約数ペア:

[(1, 55751401928), (2, 27875700964), (4, 13937850482), (8, 6968925241), (19, 2934284312), (38, 1467142156), (76, 733571078), (152, 366785539), (2341, 23815208), (4682, 11907604), (9364, 5953802), (18728, 2976901), (44479, 1253432), (88958, 626716), (156679, 355832), (177916, 313358)]