52854200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1$

素因数の和:2029

約数の個数: 96

約数和(自身を含む): 147907200

約数和(自身を除く): 95053000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 950, 1064, 1330, 1400, 1900, 1987, 2660, 3325, 3800, 3974, 5320, 6650, 7948, 9935, 13300, 13909, 15896, 19870, 26600, 27818, 37753, 39740, 49675, 55636, 69545, 75506, 79480, 99350, 111272, 139090, 151012, 188765, 198700, 264271, 278180, 302024, 347725, 377530, 397400, 528542, 556360, 695450, 755060, 943825, 1057084, 1321355, 1390900, 1510120, 1887650, 2114168, 2642710, 2781800, 3775300, 5285420, 6606775, 7550600, 10570840, 13213550, 26427100, 52854200]

約数ペア:

[(1, 52854200), (2, 26427100), (4, 13213550), (5, 10570840), (7, 7550600), (8, 6606775), (10, 5285420), (14, 3775300), (19, 2781800), (20, 2642710), (25, 2114168), (28, 1887650), (35, 1510120), (38, 1390900), (40, 1321355), (50, 1057084), (56, 943825), (70, 755060), (76, 695450), (95, 556360), (100, 528542), (133, 397400), (140, 377530), (152, 347725), (175, 302024), (190, 278180), (200, 264271), (266, 198700), (280, 188765), (350, 151012), (380, 139090), (475, 111272), (532, 99350), (665, 79480), (700, 75506), (760, 69545), (950, 55636), (1064, 49675), (1330, 39740), (1400, 37753), (1900, 27818), (1987, 26600), (2660, 19870), (3325, 15896), (3800, 13909), (3974, 13300), (5320, 9935), (6650, 7948)]