48553578

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 108108000

約数和(自身を除く): 59554422

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 131, 177, 262, 349, 354, 393, 531, 698, 786, 1047, 1062, 1179, 2094, 2358, 3141, 6282, 7729, 15458, 20591, 23187, 41182, 45719, 46374, 61773, 69561, 91438, 123546, 137157, 139122, 185319, 274314, 370638, 411471, 822942, 2697421, 5394842, 8092263, 16184526, 24276789, 48553578]

約数ペア:

[(1, 48553578), (2, 24276789), (3, 16184526), (6, 8092263), (9, 5394842), (18, 2697421), (59, 822942), (118, 411471), (131, 370638), (177, 274314), (262, 185319), (349, 139122), (354, 137157), (393, 123546), (531, 91438), (698, 69561), (786, 61773), (1047, 46374), (1062, 45719), (1179, 41182), (2094, 23187), (2358, 20591), (3141, 15458), (6282, 7729)]