47620844

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{2089}}^1$

素因数の和:2273

約数の個数: 24

約数和(自身を含む): 86024400

約数和(自身を除く): 38403556

約数列:

[1, 2, 4, 41, 82, 139, 164, 278, 556, 2089, 4178, 5699, 8356, 11398, 22796, 85649, 171298, 290371, 342596, 580742, 1161484, 11905211, 23810422, 47620844]

約数ペア:

[(1, 47620844), (2, 23810422), (4, 11905211), (41, 1161484), (82, 580742), (139, 342596), (164, 290371), (278, 171298), (556, 85649), (2089, 22796), (4178, 11398), (5699, 8356)]