52872456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:635

約数の個数: 128

約数和(自身を含む): 166763520

約数和(自身を除く): 113891064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 84, 86, 91, 104, 129, 156, 168, 172, 182, 258, 273, 301, 312, 344, 364, 516, 546, 559, 563, 602, 728, 903, 1032, 1092, 1118, 1126, 1204, 1677, 1689, 1806, 2184, 2236, 2252, 2408, 3354, 3378, 3612, 3913, 3941, 4472, 4504, 6708, 6756, 7224, 7319, 7826, 7882, 11739, 11823, 13416, 13512, 14638, 15652, 15764, 21957, 23478, 23646, 24209, 29276, 31304, 31528, 43914, 46956, 47292, 48418, 51233, 58552, 72627, 87828, 93912, 94584, 96836, 102466, 145254, 153699, 169463, 175656, 193672, 204932, 290508, 307398, 314717, 338926, 409864, 508389, 581016, 614796, 629434, 677852, 944151, 1016778, 1229592, 1258868, 1355704, 1888302, 2033556, 2203019, 2517736, 3776604, 4067112, 4406038, 6609057, 7553208, 8812076, 13218114, 17624152, 26436228, 52872456]

約数ペア:

[(1, 52872456), (2, 26436228), (3, 17624152), (4, 13218114), (6, 8812076), (7, 7553208), (8, 6609057), (12, 4406038), (13, 4067112), (14, 3776604), (21, 2517736), (24, 2203019), (26, 2033556), (28, 1888302), (39, 1355704), (42, 1258868), (43, 1229592), (52, 1016778), (56, 944151), (78, 677852), (84, 629434), (86, 614796), (91, 581016), (104, 508389), (129, 409864), (156, 338926), (168, 314717), (172, 307398), (182, 290508), (258, 204932), (273, 193672), (301, 175656), (312, 169463), (344, 153699), (364, 145254), (516, 102466), (546, 96836), (559, 94584), (563, 93912), (602, 87828), (728, 72627), (903, 58552), (1032, 51233), (1092, 48418), (1118, 47292), (1126, 46956), (1204, 43914), (1677, 31528), (1689, 31304), (1806, 29276), (2184, 24209), (2236, 23646), (2252, 23478), (2408, 21957), (3354, 15764), (3378, 15652), (3612, 14638), (3913, 13512), (3941, 13416), (4472, 11823), (4504, 11739), (6708, 7882), (6756, 7826), (7224, 7319)]