54191876

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{37529}}^1$

素因数の和:37571

約数の個数: 18

約数和(自身を含む): 100092510

約数和(自身を除く): 45900634

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 37529, 75058, 150116, 713051, 1426102, 2852204, 13547969, 27095938, 54191876]

約数ペア:

[(1, 54191876), (2, 27095938), (4, 13547969), (19, 2852204), (38, 1426102), (76, 713051), (361, 150116), (722, 75058), (1444, 37529)]