5770815

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:463

約数の個数: 32

約数和(自身を含む): 9884160

約数和(自身を除く): 4113345

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 345, 389, 645, 989, 1167, 1945, 2967, 4945, 5835, 8947, 14835, 16727, 26841, 44735, 50181, 83635, 134205, 250905, 384721, 1154163, 1923605, 5770815]

約数ペア:

[(1, 5770815), (3, 1923605), (5, 1154163), (15, 384721), (23, 250905), (43, 134205), (69, 83635), (115, 50181), (129, 44735), (215, 26841), (345, 16727), (389, 14835), (645, 8947), (989, 5835), (1167, 4945), (1945, 2967)]