48835600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1009}}^1$

素因数の和:1049

約数の個数: 90

約数和(自身を含む): 129091130

約数和(自身を除く): 80255530

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 121, 176, 200, 220, 242, 275, 400, 440, 484, 550, 605, 880, 968, 1009, 1100, 1210, 1936, 2018, 2200, 2420, 3025, 4036, 4400, 4840, 5045, 6050, 8072, 9680, 10090, 11099, 12100, 16144, 20180, 22198, 24200, 25225, 40360, 44396, 48400, 50450, 55495, 80720, 88792, 100900, 110990, 122089, 177584, 201800, 221980, 244178, 277475, 403600, 443960, 488356, 554950, 610445, 887920, 976712, 1109900, 1220890, 1953424, 2219800, 2441780, 3052225, 4439600, 4883560, 6104450, 9767120, 12208900, 24417800, 48835600]

約数ペア:

[(1, 48835600), (2, 24417800), (4, 12208900), (5, 9767120), (8, 6104450), (10, 4883560), (11, 4439600), (16, 3052225), (20, 2441780), (22, 2219800), (25, 1953424), (40, 1220890), (44, 1109900), (50, 976712), (55, 887920), (80, 610445), (88, 554950), (100, 488356), (110, 443960), (121, 403600), (176, 277475), (200, 244178), (220, 221980), (242, 201800), (275, 177584), (400, 122089), (440, 110990), (484, 100900), (550, 88792), (605, 80720), (880, 55495), (968, 50450), (1009, 48400), (1100, 44396), (1210, 40360), (1936, 25225), (2018, 24200), (2200, 22198), (2420, 20180), (3025, 16144), (4036, 12100), (4400, 11099), (4840, 10090), (5045, 9680), (6050, 8072)]