53542138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 89724096

約数和(自身を除く): 36181958

約数列:

[1, 2, 13, 26, 43, 83, 86, 166, 559, 577, 1079, 1118, 1154, 2158, 3569, 7138, 7501, 15002, 24811, 46397, 47891, 49622, 92794, 95782, 322543, 622583, 645086, 1245166, 2059313, 4118626, 26771069, 53542138]

約数ペア:

[(1, 53542138), (2, 26771069), (13, 4118626), (26, 2059313), (43, 1245166), (83, 645086), (86, 622583), (166, 322543), (559, 95782), (577, 92794), (1079, 49622), (1118, 47891), (1154, 46397), (2158, 24811), (3569, 15002), (7138, 7501)]