53989234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{659}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 91808640

約数和(自身を除く): 37819406

約数列:

[1, 2, 13, 23, 26, 46, 137, 274, 299, 598, 659, 1318, 1781, 3151, 3562, 6302, 8567, 15157, 17134, 30314, 40963, 81926, 90283, 180566, 197041, 394082, 1173679, 2076509, 2347358, 4153018, 26994617, 53989234]

約数ペア:

[(1, 53989234), (2, 26994617), (13, 4153018), (23, 2347358), (26, 2076509), (46, 1173679), (137, 394082), (274, 197041), (299, 180566), (598, 90283), (659, 81926), (1318, 40963), (1781, 30314), (3151, 17134), (3562, 15157), (6302, 8567)]