53195274

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11681}}^1$

素因数の和:11723

約数の個数: 48

約数和(自身を含む): 131212224

約数和(自身を除く): 78016950

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 11681, 23362, 35043, 70086, 105129, 128491, 210258, 256982, 268663, 385473, 537326, 770946, 805989, 1156419, 1611978, 2312838, 2417967, 2955293, 4835934, 5910586, 8865879, 17731758, 26597637, 53195274]

約数ペア:

[(1, 53195274), (2, 26597637), (3, 17731758), (6, 8865879), (9, 5910586), (11, 4835934), (18, 2955293), (22, 2417967), (23, 2312838), (33, 1611978), (46, 1156419), (66, 805989), (69, 770946), (99, 537326), (138, 385473), (198, 268663), (207, 256982), (253, 210258), (414, 128491), (506, 105129), (759, 70086), (1518, 35043), (2277, 23362), (4554, 11681)]