51679876

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{769}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 92557080

約数和(自身を除く): 40877204

約数列:

[1, 2, 4, 53, 106, 212, 317, 634, 769, 1268, 1538, 3076, 16801, 33602, 40757, 67204, 81514, 163028, 243773, 487546, 975092, 12919969, 25839938, 51679876]

約数ペア:

[(1, 51679876), (2, 25839938), (4, 12919969), (53, 975092), (106, 487546), (212, 243773), (317, 163028), (634, 81514), (769, 67204), (1268, 40757), (1538, 33602), (3076, 16801)]