51127686

素因数分解:

$2^1\times 3^7\times {\mathrm{11689}}^1$

素因数の和:11712

約数の個数: 32

約数和(自身を含む): 115029600

約数和(自身を除く): 63901914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 11689, 23378, 35067, 70134, 105201, 210402, 315603, 631206, 946809, 1893618, 2840427, 5680854, 8521281, 17042562, 25563843, 51127686]

約数ペア:

[(1, 51127686), (2, 25563843), (3, 17042562), (6, 8521281), (9, 5680854), (18, 2840427), (27, 1893618), (54, 946809), (81, 631206), (162, 315603), (243, 210402), (486, 105201), (729, 70134), (1458, 35067), (2187, 23378), (4374, 11689)]