38551435

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1061}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 51307344

約数和(自身を除く): 12755909

約数列:

[1, 5, 13, 43, 65, 169, 215, 559, 845, 1061, 2795, 5305, 7267, 13793, 36335, 45623, 68965, 179309, 228115, 593099, 896545, 2965495, 7710287, 38551435]

約数ペア:

[(1, 38551435), (5, 7710287), (13, 2965495), (43, 896545), (65, 593099), (169, 228115), (215, 179309), (559, 68965), (845, 45623), (1061, 36335), (2795, 13793), (5305, 7267)]