56590352

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38867}}^1$

素因数の和:38895

約数の個数: 40

約数和(自身を含む): 134949696

約数和(自身を除く): 78359344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 38867, 77734, 155468, 272069, 310936, 505271, 544138, 621872, 1010542, 1088276, 2021084, 2176552, 3536897, 4042168, 4353104, 7073794, 8084336, 14147588, 28295176, 56590352]

約数ペア:

[(1, 56590352), (2, 28295176), (4, 14147588), (7, 8084336), (8, 7073794), (13, 4353104), (14, 4042168), (16, 3536897), (26, 2176552), (28, 2021084), (52, 1088276), (56, 1010542), (91, 621872), (104, 544138), (112, 505271), (182, 310936), (208, 272069), (364, 155468), (728, 77734), (1456, 38867)]