51694685

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{64217}}^1$

素因数の和:64252

約数の個数: 16

約数和(自身を含む): 73979136

約数和(自身を除く): 22284451

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 64217, 321085, 449519, 1476991, 2247595, 7384955, 10338937, 51694685]

約数ペア:

[(1, 51694685), (5, 10338937), (7, 7384955), (23, 2247595), (35, 1476991), (115, 449519), (161, 321085), (805, 64217)]