49392828

素因数分解:

$2^2\times 3^4\times {\mathrm{157}}^1\times {\mathrm{971}}^1$

素因数の和:1144

約数の個数: 60

約数和(自身を含む): 130078872

約数和(自身を除く): 80686044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 157, 162, 314, 324, 471, 628, 942, 971, 1413, 1884, 1942, 2826, 2913, 3884, 4239, 5652, 5826, 8478, 8739, 11652, 12717, 16956, 17478, 25434, 26217, 34956, 50868, 52434, 78651, 104868, 152447, 157302, 304894, 314604, 457341, 609788, 914682, 1372023, 1829364, 2744046, 4116069, 5488092, 8232138, 12348207, 16464276, 24696414, 49392828]

約数ペア:

[(1, 49392828), (2, 24696414), (3, 16464276), (4, 12348207), (6, 8232138), (9, 5488092), (12, 4116069), (18, 2744046), (27, 1829364), (36, 1372023), (54, 914682), (81, 609788), (108, 457341), (157, 314604), (162, 304894), (314, 157302), (324, 152447), (471, 104868), (628, 78651), (942, 52434), (971, 50868), (1413, 34956), (1884, 26217), (1942, 25434), (2826, 17478), (2913, 16956), (3884, 12717), (4239, 11652), (5652, 8739), (5826, 8478)]