6818219185

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{1999}}^1$

素因数の和:2329

約数の個数: 32

約数和(自身を含む): 8517312000

約数和(自身を除く): 1699092815

約数列:

[1, 5, 53, 61, 211, 265, 305, 1055, 1999, 3233, 9995, 11183, 12871, 16165, 55915, 64355, 105947, 121939, 421789, 529735, 609695, 682163, 2108945, 3410815, 6462767, 22354817, 25729129, 32313835, 111774085, 128645645, 1363643837, 6818219185]

約数ペア:

[(1, 6818219185), (5, 1363643837), (53, 128645645), (61, 111774085), (211, 32313835), (265, 25729129), (305, 22354817), (1055, 6462767), (1999, 3410815), (3233, 2108945), (9995, 682163), (11183, 609695), (12871, 529735), (16165, 421789), (55915, 121939), (64355, 105947)]