53979998

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{1531}}^1$

素因数の和:1628

約数の個数: 24

約数和(自身を含む): 87480264

約数和(自身を除く): 33500266

約数列:

[1, 2, 17, 34, 61, 122, 289, 578, 1037, 1531, 2074, 3062, 17629, 26027, 35258, 52054, 93391, 186782, 442459, 884918, 1587647, 3175294, 26989999, 53979998]

約数ペア:

[(1, 53979998), (2, 26989999), (17, 3175294), (34, 1587647), (61, 884918), (122, 442459), (289, 186782), (578, 93391), (1037, 52054), (1531, 35258), (2074, 26027), (3062, 17629)]