53064986

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{8263}}^1$

素因数の和:8310

約数の個数: 24

約数和(自身を含む): 90738720

約数和(自身を除く): 37673734

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 8263, 16526, 107419, 156997, 214838, 313994, 1396447, 2040961, 2792894, 4081922, 26532493, 53064986]

約数ペア:

[(1, 53064986), (2, 26532493), (13, 4081922), (19, 2792894), (26, 2040961), (38, 1396447), (169, 313994), (247, 214838), (338, 156997), (494, 107419), (3211, 16526), (6422, 8263)]