53609500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 144

約数和(自身を含む): 144825408

約数和(自身を除く): 91215908

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 53, 68, 70, 85, 100, 106, 119, 125, 140, 170, 175, 212, 238, 250, 265, 289, 340, 350, 371, 425, 476, 500, 530, 578, 595, 700, 742, 850, 875, 901, 1060, 1156, 1190, 1325, 1445, 1484, 1700, 1750, 1802, 1855, 2023, 2125, 2380, 2650, 2890, 2975, 3500, 3604, 3710, 4046, 4250, 4505, 5300, 5780, 5950, 6307, 6625, 7225, 7420, 8092, 8500, 9010, 9275, 10115, 11900, 12614, 13250, 14450, 14875, 15317, 18020, 18550, 20230, 22525, 25228, 26500, 28900, 29750, 30634, 31535, 36125, 37100, 40460, 45050, 46375, 50575, 59500, 61268, 63070, 72250, 76585, 90100, 92750, 101150, 107219, 112625, 126140, 144500, 153170, 157675, 185500, 202300, 214438, 225250, 252875, 306340, 315350, 382925, 428876, 450500, 505750, 536095, 630700, 765850, 788375, 1011500, 1072190, 1531700, 1576750, 1914625, 2144380, 2680475, 3153500, 3829250, 5360950, 7658500, 10721900, 13402375, 26804750, 53609500]

約数ペア:

[(1, 53609500), (2, 26804750), (4, 13402375), (5, 10721900), (7, 7658500), (10, 5360950), (14, 3829250), (17, 3153500), (20, 2680475), (25, 2144380), (28, 1914625), (34, 1576750), (35, 1531700), (50, 1072190), (53, 1011500), (68, 788375), (70, 765850), (85, 630700), (100, 536095), (106, 505750), (119, 450500), (125, 428876), (140, 382925), (170, 315350), (175, 306340), (212, 252875), (238, 225250), (250, 214438), (265, 202300), (289, 185500), (340, 157675), (350, 153170), (371, 144500), (425, 126140), (476, 112625), (500, 107219), (530, 101150), (578, 92750), (595, 90100), (700, 76585), (742, 72250), (850, 63070), (875, 61268), (901, 59500), (1060, 50575), (1156, 46375), (1190, 45050), (1325, 40460), (1445, 37100), (1484, 36125), (1700, 31535), (1750, 30634), (1802, 29750), (1855, 28900), (2023, 26500), (2125, 25228), (2380, 22525), (2650, 20230), (2890, 18550), (2975, 18020), (3500, 15317), (3604, 14875), (3710, 14450), (4046, 13250), (4250, 12614), (4505, 11900), (5300, 10115), (5780, 9275), (5950, 9010), (6307, 8500), (6625, 8092), (7225, 7420)]