53387992

素因数分解:

$2^3\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1873}}^1$

素因数の和:2395

約数の個数: 32

約数和(自身を含む): 114688800

約数和(自身を除く): 61300808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 509, 1018, 1873, 2036, 3563, 3746, 4072, 7126, 7492, 13111, 14252, 14984, 26222, 28504, 52444, 104888, 953357, 1906714, 3813428, 6673499, 7626856, 13346998, 26693996, 53387992]

約数ペア:

[(1, 53387992), (2, 26693996), (4, 13346998), (7, 7626856), (8, 6673499), (14, 3813428), (28, 1906714), (56, 953357), (509, 104888), (1018, 52444), (1873, 28504), (2036, 26222), (3563, 14984), (3746, 14252), (4072, 13111), (7126, 7492)]