53823874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1553}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 91897344

約数和(自身を除く): 38073470

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 403, 559, 806, 1118, 1333, 1553, 2666, 3106, 17329, 20189, 34658, 40378, 48143, 66779, 96286, 133558, 625859, 868127, 1251718, 1736254, 2070149, 4140298, 26911937, 53823874]

約数ペア:

[(1, 53823874), (2, 26911937), (13, 4140298), (26, 2070149), (31, 1736254), (43, 1251718), (62, 868127), (86, 625859), (403, 133558), (559, 96286), (806, 66779), (1118, 48143), (1333, 40378), (1553, 34658), (2666, 20189), (3106, 17329)]