5319745

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 6621120

約数和(自身を除く): 1301375

約数列:

[1, 5, 43, 109, 215, 227, 545, 1135, 4687, 9761, 23435, 24743, 48805, 123715, 1063949, 5319745]

約数ペア:

[(1, 5319745), (5, 1063949), (43, 123715), (109, 48805), (215, 24743), (227, 23435), (545, 9761), (1135, 4687)]