54801684

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:427

約数の個数: 120

約数和(自身を含む): 166472768

約数和(自身を除く): 111671084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 81, 84, 108, 126, 146, 162, 189, 219, 252, 292, 324, 331, 378, 438, 511, 567, 657, 662, 756, 876, 993, 1022, 1134, 1314, 1324, 1533, 1971, 1986, 2044, 2268, 2317, 2628, 2979, 3066, 3942, 3972, 4599, 4634, 5913, 5958, 6132, 6951, 7884, 8937, 9198, 9268, 11826, 11916, 13797, 13902, 17874, 18396, 20853, 23652, 24163, 26811, 27594, 27804, 35748, 41391, 41706, 48326, 53622, 55188, 62559, 72489, 82782, 83412, 96652, 107244, 125118, 144978, 165564, 169141, 187677, 217467, 250236, 289956, 338282, 375354, 434934, 507423, 652401, 676564, 750708, 869868, 1014846, 1304802, 1522269, 1957203, 2029692, 2609604, 3044538, 3914406, 4566807, 6089076, 7828812, 9133614, 13700421, 18267228, 27400842, 54801684]

約数ペア:

[(1, 54801684), (2, 27400842), (3, 18267228), (4, 13700421), (6, 9133614), (7, 7828812), (9, 6089076), (12, 4566807), (14, 3914406), (18, 3044538), (21, 2609604), (27, 2029692), (28, 1957203), (36, 1522269), (42, 1304802), (54, 1014846), (63, 869868), (73, 750708), (81, 676564), (84, 652401), (108, 507423), (126, 434934), (146, 375354), (162, 338282), (189, 289956), (219, 250236), (252, 217467), (292, 187677), (324, 169141), (331, 165564), (378, 144978), (438, 125118), (511, 107244), (567, 96652), (657, 83412), (662, 82782), (756, 72489), (876, 62559), (993, 55188), (1022, 53622), (1134, 48326), (1314, 41706), (1324, 41391), (1533, 35748), (1971, 27804), (1986, 27594), (2044, 26811), (2268, 24163), (2317, 23652), (2628, 20853), (2979, 18396), (3066, 17874), (3942, 13902), (3972, 13797), (4599, 11916), (4634, 11826), (5913, 9268), (5958, 9198), (6132, 8937), (6951, 7884)]