54969138

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4691}}^1$

素因数の和:4740

約数の個数: 64

約数和(自身を含む): 144138240

約数和(自身を除く): 89169102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 4691, 5859, 9382, 11718, 14073, 28146, 32837, 42219, 65674, 84438, 98511, 126657, 145421, 197022, 253314, 290842, 295533, 436263, 591066, 872526, 886599, 1017947, 1308789, 1773198, 2035894, 2617578, 3053841, 3926367, 6107682, 7852734, 9161523, 18323046, 27484569, 54969138]

約数ペア:

[(1, 54969138), (2, 27484569), (3, 18323046), (6, 9161523), (7, 7852734), (9, 6107682), (14, 3926367), (18, 3053841), (21, 2617578), (27, 2035894), (31, 1773198), (42, 1308789), (54, 1017947), (62, 886599), (63, 872526), (93, 591066), (126, 436263), (186, 295533), (189, 290842), (217, 253314), (279, 197022), (378, 145421), (434, 126657), (558, 98511), (651, 84438), (837, 65674), (1302, 42219), (1674, 32837), (1953, 28146), (3906, 14073), (4691, 11718), (5859, 9382)]