57681026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{3461}}^1$

素因数の和:4117

約数の個数: 16

約数和(自身を含む): 93349368

約数和(自身を除く): 35668342

約数列:

[1, 2, 13, 26, 641, 1282, 3461, 6922, 8333, 16666, 44993, 89986, 2218501, 4437002, 28840513, 57681026]

約数ペア:

[(1, 57681026), (2, 28840513), (13, 4437002), (26, 2218501), (641, 89986), (1282, 44993), (3461, 16666), (6922, 8333)]