51371814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{658613}}^1$

素因数の和:658631

約数の個数: 16

約数和(自身を含む): 110647152

約数和(自身を除く): 59275338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 658613, 1317226, 1975839, 3951678, 8561969, 17123938, 25685907, 51371814]

約数ペア:

[(1, 51371814), (2, 25685907), (3, 17123938), (6, 8561969), (13, 3951678), (26, 1975839), (39, 1317226), (78, 658613)]