55613643

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{2879}}^1$

素因数の和:3066

約数の個数: 16

約数和(自身を含む): 76308480

約数和(自身を除く): 20694837

約数列:

[1, 3, 47, 137, 141, 411, 2879, 6439, 8637, 19317, 135313, 394423, 405939, 1183269, 18537881, 55613643]

約数ペア:

[(1, 55613643), (3, 18537881), (47, 1183269), (137, 405939), (141, 394423), (411, 135313), (2879, 19317), (6439, 8637)]