50990429

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1493}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 64379448

約数和(自身を除く): 13389019

約数列:

[1, 7, 17, 41, 49, 119, 287, 697, 833, 1493, 2009, 4879, 10451, 25381, 34153, 61213, 73157, 177667, 428491, 1040621, 1243669, 2999437, 7284347, 50990429]

約数ペア:

[(1, 50990429), (7, 7284347), (17, 2999437), (41, 1243669), (49, 1040621), (119, 428491), (287, 177667), (697, 73157), (833, 61213), (1493, 34153), (2009, 25381), (4879, 10451)]