53147286

素因数分解:

$2^1\times 3^3\times {\mathrm{433}}^1\times {\mathrm{2273}}^1$

素因数の和:2717

約数の個数: 32

約数和(自身を含む): 118429920

約数和(自身を除く): 65282634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 433, 866, 1299, 2273, 2598, 3897, 4546, 6819, 7794, 11691, 13638, 20457, 23382, 40914, 61371, 122742, 984209, 1968418, 2952627, 5905254, 8857881, 17715762, 26573643, 53147286]

約数ペア:

[(1, 53147286), (2, 26573643), (3, 17715762), (6, 8857881), (9, 5905254), (18, 2952627), (27, 1968418), (54, 984209), (433, 122742), (866, 61371), (1299, 40914), (2273, 23382), (2598, 20457), (3897, 13638), (4546, 11691), (6819, 7794)]