5581212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 16934400

約数和(自身を除く): 11353188

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 269, 273, 364, 399, 494, 532, 538, 546, 741, 798, 807, 988, 1076, 1092, 1482, 1596, 1614, 1729, 1883, 2964, 3228, 3458, 3497, 3766, 5111, 5187, 5649, 6916, 6994, 7532, 10222, 10374, 10491, 11298, 13988, 15333, 20444, 20748, 20982, 22596, 24479, 30666, 35777, 41964, 48958, 61332, 66443, 71554, 73437, 97916, 107331, 132886, 143108, 146874, 199329, 214662, 265772, 293748, 398658, 429324, 465101, 797316, 930202, 1395303, 1860404, 2790606, 5581212]

約数ペア:

[(1, 5581212), (2, 2790606), (3, 1860404), (4, 1395303), (6, 930202), (7, 797316), (12, 465101), (13, 429324), (14, 398658), (19, 293748), (21, 265772), (26, 214662), (28, 199329), (38, 146874), (39, 143108), (42, 132886), (52, 107331), (57, 97916), (76, 73437), (78, 71554), (84, 66443), (91, 61332), (114, 48958), (133, 41964), (156, 35777), (182, 30666), (228, 24479), (247, 22596), (266, 20982), (269, 20748), (273, 20444), (364, 15333), (399, 13988), (494, 11298), (532, 10491), (538, 10374), (546, 10222), (741, 7532), (798, 6994), (807, 6916), (988, 5649), (1076, 5187), (1092, 5111), (1482, 3766), (1596, 3497), (1614, 3458), (1729, 3228), (1883, 2964)]