57551950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2089}}^1$

素因数の和:2149

約数の個数: 48

約数和(自身を含む): 116622000

約数和(自身を除く): 59070050

約数列:

[1, 2, 5, 10, 19, 25, 29, 38, 50, 58, 95, 145, 190, 290, 475, 551, 725, 950, 1102, 1450, 2089, 2755, 4178, 5510, 10445, 13775, 20890, 27550, 39691, 52225, 60581, 79382, 104450, 121162, 198455, 302905, 396910, 605810, 992275, 1151039, 1514525, 1984550, 2302078, 3029050, 5755195, 11510390, 28775975, 57551950]

約数ペア:

[(1, 57551950), (2, 28775975), (5, 11510390), (10, 5755195), (19, 3029050), (25, 2302078), (29, 1984550), (38, 1514525), (50, 1151039), (58, 992275), (95, 605810), (145, 396910), (190, 302905), (290, 198455), (475, 121162), (551, 104450), (725, 79382), (950, 60581), (1102, 52225), (1450, 39691), (2089, 27550), (2755, 20890), (4178, 13775), (5510, 10445)]