27500312

素因数分解:

$2^3\times 7^1\times {\mathrm{683}}^1\times {\mathrm{719}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 59097600

約数和(自身を除く): 31597288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 683, 719, 1366, 1438, 2732, 2876, 4781, 5033, 5464, 5752, 9562, 10066, 19124, 20132, 38248, 40264, 491077, 982154, 1964308, 3437539, 3928616, 6875078, 13750156, 27500312]

約数ペア:

[(1, 27500312), (2, 13750156), (4, 6875078), (7, 3928616), (8, 3437539), (14, 1964308), (28, 982154), (56, 491077), (683, 40264), (719, 38248), (1366, 20132), (1438, 19124), (2732, 10066), (2876, 9562), (4781, 5752), (5033, 5464)]