51426492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{329657}}^1$

素因数の和:329677

約数の個数: 24

約数和(自身を含む): 129225936

約数和(自身を除く): 77799444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 329657, 659314, 988971, 1318628, 1977942, 3955884, 4285541, 8571082, 12856623, 17142164, 25713246, 51426492]

約数ペア:

[(1, 51426492), (2, 25713246), (3, 17142164), (4, 12856623), (6, 8571082), (12, 4285541), (13, 3955884), (26, 1977942), (39, 1318628), (52, 988971), (78, 659314), (156, 329657)]