51686322

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1289}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 106626240

約数和(自身を除く): 54939918

約数列:

[1, 2, 3, 6, 41, 82, 123, 163, 246, 326, 489, 978, 1289, 2578, 3867, 6683, 7734, 13366, 20049, 40098, 52849, 105698, 158547, 210107, 317094, 420214, 630321, 1260642, 8614387, 17228774, 25843161, 51686322]

約数ペア:

[(1, 51686322), (2, 25843161), (3, 17228774), (6, 8614387), (41, 1260642), (82, 630321), (123, 420214), (163, 317094), (246, 210107), (326, 158547), (489, 105698), (978, 52849), (1289, 40098), (2578, 20049), (3867, 13366), (6683, 7734)]