51809087

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4357}}^1$

素因数の和:4438

約数の個数: 16

約数和(自身を含む): 60244992

約数和(自身を除く): 8435905

約数列:

[1, 11, 23, 47, 253, 517, 1081, 4357, 11891, 47927, 100211, 204779, 1102321, 2252569, 4709917, 51809087]

約数ペア:

[(1, 51809087), (11, 4709917), (23, 2252569), (47, 1102321), (253, 204779), (517, 100211), (1081, 47927), (4357, 11891)]