56326540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{122449}}^1$

素因数の和:122481

約数の個数: 24

約数和(自身を含む): 123429600

約数和(自身を除く): 67103060

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 122449, 244898, 489796, 612245, 1224490, 2448980, 2816327, 5632654, 11265308, 14081635, 28163270, 56326540]

約数ペア:

[(1, 56326540), (2, 28163270), (4, 14081635), (5, 11265308), (10, 5632654), (20, 2816327), (23, 2448980), (46, 1224490), (92, 612245), (115, 489796), (230, 244898), (460, 122449)]