56909116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{15583}}^1$

素因数の和:15681

約数の個数: 24

約数和(自身を含む): 109960704

約数和(自身を除く): 53051588

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 15583, 31166, 62332, 171413, 342826, 685652, 1293389, 2586778, 5173556, 14227279, 28454558, 56909116]

約数ペア:

[(1, 56909116), (2, 28454558), (4, 14227279), (11, 5173556), (22, 2586778), (44, 1293389), (83, 685652), (166, 342826), (332, 171413), (913, 62332), (1826, 31166), (3652, 15583)]