51061591

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11597}}^1$

素因数の和:11658

約数の個数: 16

約数和(自身を含む): 63464256

約数和(自身を除く): 12402665

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 11597, 81179, 197149, 429089, 1380043, 3003623, 7294513, 51061591]

約数ペア:

[(1, 51061591), (7, 7294513), (17, 3003623), (37, 1380043), (119, 429089), (259, 197149), (629, 81179), (4403, 11597)]