54469828

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{31891}}^1$

素因数の和:31963

約数の個数: 24

約数和(自身を含む): 110729024

約数和(自身を除く): 56259196

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 31891, 63782, 127564, 223237, 446474, 892948, 1945351, 3890702, 7781404, 13617457, 27234914, 54469828]

約数ペア:

[(1, 54469828), (2, 27234914), (4, 13617457), (7, 7781404), (14, 3890702), (28, 1945351), (61, 892948), (122, 446474), (244, 223237), (427, 127564), (854, 63782), (1708, 31891)]