51558246

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{168491}}^1$

素因数の和:168516

約数の個数: 24

約数和(自身を含む): 118281384

約数和(自身を除く): 66723138

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 168491, 336982, 505473, 1010946, 1516419, 2864347, 3032838, 5728694, 8593041, 17186082, 25779123, 51558246]

約数ペア:

[(1, 51558246), (2, 25779123), (3, 17186082), (6, 8593041), (9, 5728694), (17, 3032838), (18, 2864347), (34, 1516419), (51, 1010946), (102, 505473), (153, 336982), (306, 168491)]