53575041

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4253}}^1$

素因数の和:4305

約数の個数: 32

約数和(自身を含む): 85760640

約数和(自身を除く): 32185599

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4199, 4253, 12597, 12759, 55289, 72301, 80807, 165867, 216903, 242421, 939913, 1050491, 1373719, 2819739, 3151473, 4121157, 17858347, 53575041]

約数ペア:

[(1, 53575041), (3, 17858347), (13, 4121157), (17, 3151473), (19, 2819739), (39, 1373719), (51, 1050491), (57, 939913), (221, 242421), (247, 216903), (323, 165867), (663, 80807), (741, 72301), (969, 55289), (4199, 12759), (4253, 12597)]