53681533.000000000

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:847

約数の個数: 128

約数和(自身を含む): 355518720

約数和(自身を除く): 240327672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 53, 56, 68, 84, 102, 106, 119, 136, 159, 168, 204, 212, 238, 318, 357, 371, 408, 424, 476, 636, 714, 742, 761, 901, 952, 1113, 1272, 1428, 1484, 1522, 1802, 2226, 2283, 2703, 2856, 2968, 3044, 3604, 4452, 4566, 5327, 5406, 6088, 6307, 7208, 8904, 9132, 10654, 10812, 12614, 12937, 15981, 18264, 18921, 21308, 21624, 25228, 25874, 31962, 37842, 38811, 40333, 42616, 50456, 51748, 63924, 75684, 77622, 80666, 90559, 103496, 120999, 127848, 151368, 155244, 161332, 181118, 241998, 271677, 282331, 310488, 322664, 362236, 483996, 543354, 564662, 685661, 724472, 846993, 967992, 1086708, 1129324, 1371322, 1693986, 2056983, 2173416, 2258648, 2742644, 3387972, 4113966, 4799627, 5485288, 6775944, 8227932, 9599254, 14398881, 16455864, 19198508, 28797762, 38397016, 57595524, 115191048]

約数ペア:

[(1, 115191048), (2, 57595524), (3, 38397016), (4, 28797762), (6, 19198508), (7, 16455864), (8, 14398881), (12, 9599254), (14, 8227932), (17, 6775944), (21, 5485288), (24, 4799627), (28, 4113966), (34, 3387972), (42, 2742644), (51, 2258648), (53, 2173416), (56, 2056983), (68, 1693986), (84, 1371322), (102, 1129324), (106, 1086708), (119, 967992), (136, 846993), (159, 724472), (168, 685661), (204, 564662), (212, 543354), (238, 483996), (318, 362236), (357, 322664), (371, 310488), (408, 282331), (424, 271677), (476, 241998), (636, 181118), (714, 161332), (742, 155244), (761, 151368), (901, 127848), (952, 120999), (1113, 103496), (1272, 90559), (1428, 80666), (1484, 77622), (1522, 75684), (1802, 63924), (2226, 51748), (2283, 50456), (2703, 42616), (2856, 40333), (2968, 38811), (3044, 37842), (3604, 31962), (4452, 25874), (4566, 25228), (5327, 21624), (5406, 21308), (6088, 18921), (6307, 18264), (7208, 15981), (8904, 12937), (9132, 12614), (10654, 10812)]