55314896

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37991}}^1$

素因数の和:38019

約数の個数: 40

約数和(自身を含む): 131908224

約数和(自身を除く): 76593328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 37991, 75982, 151964, 265937, 303928, 493883, 531874, 607856, 987766, 1063748, 1975532, 2127496, 3457181, 3951064, 4254992, 6914362, 7902128, 13828724, 27657448, 55314896]

約数ペア:

[(1, 55314896), (2, 27657448), (4, 13828724), (7, 7902128), (8, 6914362), (13, 4254992), (14, 3951064), (16, 3457181), (26, 2127496), (28, 1975532), (52, 1063748), (56, 987766), (91, 607856), (104, 531874), (112, 493883), (182, 303928), (208, 265937), (364, 151964), (728, 75982), (1456, 37991)]