5218248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 15120000

約数和(自身を除く): 9901752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 349, 356, 534, 623, 698, 712, 1047, 1068, 1246, 1396, 1869, 2094, 2136, 2443, 2492, 2792, 3738, 4188, 4886, 4984, 7329, 7476, 8376, 9772, 14658, 14952, 19544, 29316, 31061, 58632, 62122, 93183, 124244, 186366, 217427, 248488, 372732, 434854, 652281, 745464, 869708, 1304562, 1739416, 2609124, 5218248]

約数ペア:

[(1, 5218248), (2, 2609124), (3, 1739416), (4, 1304562), (6, 869708), (7, 745464), (8, 652281), (12, 434854), (14, 372732), (21, 248488), (24, 217427), (28, 186366), (42, 124244), (56, 93183), (84, 62122), (89, 58632), (168, 31061), (178, 29316), (267, 19544), (349, 14952), (356, 14658), (534, 9772), (623, 8376), (698, 7476), (712, 7329), (1047, 4984), (1068, 4886), (1246, 4188), (1396, 3738), (1869, 2792), (2094, 2492), (2136, 2443)]