55845100

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{7069}}^1$

素因数の和:7162

約数の個数: 36

約数和(自身を含む): 122735200

約数和(自身を除く): 66890100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1975, 3950, 7069, 7900, 14138, 28276, 35345, 70690, 141380, 176725, 353450, 558451, 706900, 1116902, 2233804, 2792255, 5584510, 11169020, 13961275, 27922550, 55845100]

約数ペア:

[(1, 55845100), (2, 27922550), (4, 13961275), (5, 11169020), (10, 5584510), (20, 2792255), (25, 2233804), (50, 1116902), (79, 706900), (100, 558451), (158, 353450), (316, 176725), (395, 141380), (790, 70690), (1580, 35345), (1975, 28276), (3950, 14138), (7069, 7900)]