54558044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{17509}}^1$

素因数の和:17573

約数の個数: 24

約数和(自身を含む): 102958800

約数和(自身を除く): 48400756

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 17509, 35018, 70036, 332671, 665342, 717869, 1330684, 1435738, 2871476, 13639511, 27279022, 54558044]

約数ペア:

[(1, 54558044), (2, 27279022), (4, 13639511), (19, 2871476), (38, 1435738), (41, 1330684), (76, 717869), (82, 665342), (164, 332671), (779, 70036), (1558, 35018), (3116, 17509)]