53391352

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17989}}^1$

素因数の和:18055

約数の個数: 32

約数和(自身を含む): 116575200

約数和(自身を除く): 63183848

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 17989, 35978, 71956, 125923, 143912, 251846, 503692, 953417, 1007384, 1906834, 3813668, 6673919, 7627336, 13347838, 26695676, 53391352]

約数ペア:

[(1, 53391352), (2, 26695676), (4, 13347838), (7, 7627336), (8, 6673919), (14, 3813668), (28, 1906834), (53, 1007384), (56, 953417), (106, 503692), (212, 251846), (371, 143912), (424, 125923), (742, 71956), (1484, 35978), (2968, 17989)]