54842028

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4621}}^1$

素因数の和:4694

約数の個数: 48

約数和(自身を含む): 136663296

約数和(自身を除く): 81821268

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 4621, 5934, 9242, 11868, 13863, 18484, 27726, 55452, 106283, 198703, 212566, 318849, 397406, 425132, 596109, 637698, 794812, 1192218, 1275396, 2384436, 4570169, 9140338, 13710507, 18280676, 27421014, 54842028]

約数ペア:

[(1, 54842028), (2, 27421014), (3, 18280676), (4, 13710507), (6, 9140338), (12, 4570169), (23, 2384436), (43, 1275396), (46, 1192218), (69, 794812), (86, 637698), (92, 596109), (129, 425132), (138, 397406), (172, 318849), (258, 212566), (276, 198703), (516, 106283), (989, 55452), (1978, 27726), (2967, 18484), (3956, 13863), (4621, 11868), (5934, 9242)]