48805215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4451}}^1$

素因数の和:4519

約数の個数: 32

約数和(自身を含む): 84623616

約数和(自身を除く): 35818401

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3655, 4451, 10965, 13353, 22255, 66765, 75667, 191393, 227001, 378335, 574179, 956965, 1135005, 2870895, 3253681, 9761043, 16268405, 48805215]

約数ペア:

[(1, 48805215), (3, 16268405), (5, 9761043), (15, 3253681), (17, 2870895), (43, 1135005), (51, 956965), (85, 574179), (129, 378335), (215, 227001), (255, 191393), (645, 75667), (731, 66765), (2193, 22255), (3655, 13353), (4451, 10965)]