55358889369

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{415729}}^1$

素因数の和:416129

約数の個数: 32

約数和(自身を含む): 89558219520

約数和(自身を除く): 34199330151

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 373, 1119, 2611, 6341, 7833, 19023, 44387, 133161, 415729, 1247187, 2910103, 7067393, 8730309, 21202179, 49471751, 148415253, 155066917, 465200751, 1085468419, 2636137589, 3256405257, 7908412767, 18452963123, 55358889369]

約数ペア:

[(1, 55358889369), (3, 18452963123), (7, 7908412767), (17, 3256405257), (21, 2636137589), (51, 1085468419), (119, 465200751), (357, 155066917), (373, 148415253), (1119, 49471751), (2611, 21202179), (6341, 8730309), (7833, 7067393), (19023, 2910103), (44387, 1247187), (133161, 415729)]