54170622

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1997}}^1$

素因数の和:2153

約数の個数: 48

約数和(自身を含む): 129038832

約数和(自身を除く): 74868210

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 137, 198, 274, 411, 822, 1233, 1507, 1997, 2466, 3014, 3994, 4521, 5991, 9042, 11982, 13563, 17973, 21967, 27126, 35946, 43934, 65901, 131802, 197703, 273589, 395406, 547178, 820767, 1641534, 2462301, 3009479, 4924602, 6018958, 9028437, 18056874, 27085311, 54170622]

約数ペア:

[(1, 54170622), (2, 27085311), (3, 18056874), (6, 9028437), (9, 6018958), (11, 4924602), (18, 3009479), (22, 2462301), (33, 1641534), (66, 820767), (99, 547178), (137, 395406), (198, 273589), (274, 197703), (411, 131802), (822, 65901), (1233, 43934), (1507, 35946), (1997, 27126), (2466, 21967), (3014, 17973), (3994, 13563), (4521, 11982), (5991, 9042)]