56648514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1867}}^1$

素因数の和:2274

約数の個数: 32

約数和(自身を含む): 122391360

約数和(自身を除く): 65742846

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 389, 778, 1167, 1867, 2334, 3734, 5057, 5601, 10114, 11202, 15171, 24271, 30342, 48542, 72813, 145626, 726263, 1452526, 2178789, 4357578, 9441419, 18882838, 28324257, 56648514]

約数ペア:

[(1, 56648514), (2, 28324257), (3, 18882838), (6, 9441419), (13, 4357578), (26, 2178789), (39, 1452526), (78, 726263), (389, 145626), (778, 72813), (1167, 48542), (1867, 30342), (2334, 24271), (3734, 15171), (5057, 11202), (5601, 10114)]