56192615

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{8431}}^1$

素因数の和:8510

約数の個数: 16

約数和(自身を含む): 71233536

約数和(自身を除く): 15040921

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 8431, 42155, 261361, 362533, 1306805, 1812665, 11238523, 56192615]

約数ペア:

[(1, 56192615), (5, 11238523), (31, 1812665), (43, 1306805), (155, 362533), (215, 261361), (1333, 42155), (6665, 8431)]