47085500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1$

素因数の和:1260

約数の個数: 96

約数和(自身を含む): 128314368

約数和(自身を除く): 81228868

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 125, 140, 154, 175, 220, 250, 275, 308, 350, 385, 500, 550, 700, 770, 875, 1100, 1223, 1375, 1540, 1750, 1925, 2446, 2750, 3500, 3850, 4892, 5500, 6115, 7700, 8561, 9625, 12230, 13453, 17122, 19250, 24460, 26906, 30575, 34244, 38500, 42805, 53812, 61150, 67265, 85610, 94171, 122300, 134530, 152875, 171220, 188342, 214025, 269060, 305750, 336325, 376684, 428050, 470855, 611500, 672650, 856100, 941710, 1070125, 1345300, 1681625, 1883420, 2140250, 2354275, 3363250, 4280500, 4708550, 6726500, 9417100, 11771375, 23542750, 47085500]

約数ペア:

[(1, 47085500), (2, 23542750), (4, 11771375), (5, 9417100), (7, 6726500), (10, 4708550), (11, 4280500), (14, 3363250), (20, 2354275), (22, 2140250), (25, 1883420), (28, 1681625), (35, 1345300), (44, 1070125), (50, 941710), (55, 856100), (70, 672650), (77, 611500), (100, 470855), (110, 428050), (125, 376684), (140, 336325), (154, 305750), (175, 269060), (220, 214025), (250, 188342), (275, 171220), (308, 152875), (350, 134530), (385, 122300), (500, 94171), (550, 85610), (700, 67265), (770, 61150), (875, 53812), (1100, 42805), (1223, 38500), (1375, 34244), (1540, 30575), (1750, 26906), (1925, 24460), (2446, 19250), (2750, 17122), (3500, 13453), (3850, 12230), (4892, 9625), (5500, 8561), (6115, 7700)]