54243436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9749}}^1$

素因数の和:9873

約数の個数: 24

約数和(自身を含む): 103194000

約数和(自身を除く): 48950564

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 9749, 19498, 38996, 126737, 253474, 506948, 1043143, 2086286, 4172572, 13560859, 27121718, 54243436]

約数ペア:

[(1, 54243436), (2, 27121718), (4, 13560859), (13, 4172572), (26, 2086286), (52, 1043143), (107, 506948), (214, 253474), (428, 126737), (1391, 38996), (2782, 19498), (5564, 9749)]