52170156

素因数分解:

$2^2\times 3^6\times {\mathrm{17891}}^1$

素因数の和:17913

約数の個数: 42

約数和(自身を含む): 136891692

約数和(自身を除く): 84721536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 17891, 35782, 53673, 71564, 107346, 161019, 214692, 322038, 483057, 644076, 966114, 1449171, 1932228, 2898342, 4347513, 5796684, 8695026, 13042539, 17390052, 26085078, 52170156]

約数ペア:

[(1, 52170156), (2, 26085078), (3, 17390052), (4, 13042539), (6, 8695026), (9, 5796684), (12, 4347513), (18, 2898342), (27, 1932228), (36, 1449171), (54, 966114), (81, 644076), (108, 483057), (162, 322038), (243, 214692), (324, 161019), (486, 107346), (729, 71564), (972, 53673), (1458, 35782), (2916, 17891)]