51118245

素因数分解:

$3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{3877}}^1$

素因数の和:4181

約数の個数: 24

約数和(自身を含む): 88930296

約数和(自身を除く): 37812051

約数列:

[1, 3, 5, 9, 15, 45, 293, 879, 1465, 2637, 3877, 4395, 11631, 13185, 19385, 34893, 58155, 174465, 1135961, 3407883, 5679805, 10223649, 17039415, 51118245]

約数ペア:

[(1, 51118245), (3, 17039415), (5, 10223649), (9, 5679805), (15, 3407883), (45, 1135961), (293, 174465), (879, 58155), (1465, 34893), (2637, 19385), (3877, 13185), (4395, 11631)]