54316278

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 126627840

約数和(自身を除く): 72311562

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 71, 93, 142, 186, 213, 279, 426, 457, 558, 639, 837, 914, 1278, 1371, 1674, 1917, 2201, 2742, 3834, 4113, 4402, 6603, 8226, 12339, 13206, 14167, 19809, 24678, 28334, 32447, 39618, 42501, 59427, 64894, 85002, 97341, 118854, 127503, 194682, 255006, 292023, 382509, 584046, 765018, 876069, 1005857, 1752138, 2011714, 3017571, 6035142, 9052713, 18105426, 27158139, 54316278]

約数ペア:

[(1, 54316278), (2, 27158139), (3, 18105426), (6, 9052713), (9, 6035142), (18, 3017571), (27, 2011714), (31, 1752138), (54, 1005857), (62, 876069), (71, 765018), (93, 584046), (142, 382509), (186, 292023), (213, 255006), (279, 194682), (426, 127503), (457, 118854), (558, 97341), (639, 85002), (837, 64894), (914, 59427), (1278, 42501), (1371, 39618), (1674, 32447), (1917, 28334), (2201, 24678), (2742, 19809), (3834, 14167), (4113, 13206), (4402, 12339), (6603, 8226)]