54140296

素因数分解:

$2^3\times 7^2\times {\mathrm{138113}}^1$

素因数の和:138133

約数の個数: 24

約数和(自身を含む): 118087470

約数和(自身を除く): 63947174

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 138113, 276226, 552452, 966791, 1104904, 1933582, 3867164, 6767537, 7734328, 13535074, 27070148, 54140296]

約数ペア:

[(1, 54140296), (2, 27070148), (4, 13535074), (7, 7734328), (8, 6767537), (14, 3867164), (28, 1933582), (49, 1104904), (56, 966791), (98, 552452), (196, 276226), (392, 138113)]