53225748

素因数分解:

$2^2\times 3^6\times {\mathrm{18253}}^1$

素因数の和:18275

約数の個数: 42

約数和(自身を含む): 139661354

約数和(自身を除く): 86435606

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 18253, 36506, 54759, 73012, 109518, 164277, 219036, 328554, 492831, 657108, 985662, 1478493, 1971324, 2956986, 4435479, 5913972, 8870958, 13306437, 17741916, 26612874, 53225748]

約数ペア:

[(1, 53225748), (2, 26612874), (3, 17741916), (4, 13306437), (6, 8870958), (9, 5913972), (12, 4435479), (18, 2956986), (27, 1971324), (36, 1478493), (54, 985662), (81, 657108), (108, 492831), (162, 328554), (243, 219036), (324, 164277), (486, 109518), (729, 73012), (972, 54759), (1458, 36506), (2916, 18253)]