50572599

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 88660992

約数和(自身を除く): 38088393

約数列:

[1, 3, 7, 11, 21, 33, 37, 61, 77, 97, 111, 183, 231, 259, 291, 407, 427, 671, 679, 777, 1067, 1221, 1281, 2013, 2037, 2257, 2849, 3201, 3589, 4697, 5917, 6771, 7469, 8547, 10767, 14091, 15799, 17751, 22407, 24827, 25123, 39479, 41419, 47397, 65087, 74481, 75369, 118437, 124257, 173789, 195261, 218929, 276353, 455609, 521367, 656787, 829059, 1366827, 1532503, 2408219, 4597509, 7224657, 16857533, 50572599]

約数ペア:

[(1, 50572599), (3, 16857533), (7, 7224657), (11, 4597509), (21, 2408219), (33, 1532503), (37, 1366827), (61, 829059), (77, 656787), (97, 521367), (111, 455609), (183, 276353), (231, 218929), (259, 195261), (291, 173789), (407, 124257), (427, 118437), (671, 75369), (679, 74481), (777, 65087), (1067, 47397), (1221, 41419), (1281, 39479), (2013, 25123), (2037, 24827), (2257, 22407), (2849, 17751), (3201, 15799), (3589, 14091), (4697, 10767), (5917, 8547), (6771, 7469)]