5230815

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 9014976

約数和(自身を除く): 3784161

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 219, 255, 281, 365, 843, 1095, 1241, 1405, 3723, 4215, 4777, 6205, 14331, 18615, 20513, 23885, 61539, 71655, 102565, 307695, 348721, 1046163, 1743605, 5230815]

約数ペア:

[(1, 5230815), (3, 1743605), (5, 1046163), (15, 348721), (17, 307695), (51, 102565), (73, 71655), (85, 61539), (219, 23885), (255, 20513), (281, 18615), (365, 14331), (843, 6205), (1095, 4777), (1241, 4215), (1405, 3723)]