51421158

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{168043}}^1$

素因数の和:168068

約数の個数: 24

約数和(自身を含む): 117966888

約数和(自身を除く): 66545730

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 168043, 336086, 504129, 1008258, 1512387, 2856731, 3024774, 5713462, 8570193, 17140386, 25710579, 51421158]

約数ペア:

[(1, 51421158), (2, 25710579), (3, 17140386), (6, 8570193), (9, 5713462), (17, 3024774), (18, 2856731), (34, 1512387), (51, 1008258), (102, 504129), (153, 336086), (306, 168043)]