56805269

素因数分解:

${\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 61051200

約数和(自身を除く): 4245931

約数列:

[1, 19, 137, 139, 157, 2603, 2641, 2983, 19043, 21509, 21823, 361817, 408671, 414637, 2989751, 56805269]

約数ペア:

[(1, 56805269), (19, 2989751), (137, 414637), (139, 408671), (157, 361817), (2603, 21823), (2641, 21509), (2983, 19043)]