50884900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:469

約数の個数: 72

約数和(自身を含む): 121617216

約数和(自身を除く): 70732316

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 167, 220, 275, 277, 334, 550, 554, 668, 835, 1100, 1108, 1385, 1670, 1837, 2770, 3047, 3340, 3674, 4175, 5540, 6094, 6925, 7348, 8350, 9185, 12188, 13850, 15235, 16700, 18370, 27700, 30470, 36740, 45925, 46259, 60940, 76175, 91850, 92518, 152350, 183700, 185036, 231295, 304700, 462590, 508849, 925180, 1017698, 1156475, 2035396, 2312950, 2544245, 4625900, 5088490, 10176980, 12721225, 25442450, 50884900]

約数ペア:

[(1, 50884900), (2, 25442450), (4, 12721225), (5, 10176980), (10, 5088490), (11, 4625900), (20, 2544245), (22, 2312950), (25, 2035396), (44, 1156475), (50, 1017698), (55, 925180), (100, 508849), (110, 462590), (167, 304700), (220, 231295), (275, 185036), (277, 183700), (334, 152350), (550, 92518), (554, 91850), (668, 76175), (835, 60940), (1100, 46259), (1108, 45925), (1385, 36740), (1670, 30470), (1837, 27700), (2770, 18370), (3047, 16700), (3340, 15235), (3674, 13850), (4175, 12188), (5540, 9185), (6094, 8350), (6925, 7348)]