25477350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5479}}^1$

素因数の和:5525

約数の個数: 48

約数和(自身を含む): 65233920

約数和(自身を除く): 39756570

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 5479, 10958, 16437, 27395, 32874, 54790, 82185, 136975, 164370, 169849, 273950, 339698, 410925, 509547, 821850, 849245, 1019094, 1698490, 2547735, 4246225, 5095470, 8492450, 12738675, 25477350]

約数ペア:

[(1, 25477350), (2, 12738675), (3, 8492450), (5, 5095470), (6, 4246225), (10, 2547735), (15, 1698490), (25, 1019094), (30, 849245), (31, 821850), (50, 509547), (62, 410925), (75, 339698), (93, 273950), (150, 169849), (155, 164370), (186, 136975), (310, 82185), (465, 54790), (775, 32874), (930, 27395), (1550, 16437), (2325, 10958), (4650, 5479)]