56109466

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{643}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 100896768

約数和(自身を除く): 44787302

約数列:

[1, 2, 7, 14, 23, 46, 161, 271, 322, 542, 643, 1286, 1897, 3794, 4501, 6233, 9002, 12466, 14789, 29578, 43631, 87262, 103523, 174253, 207046, 348506, 1219771, 2439542, 4007819, 8015638, 28054733, 56109466]

約数ペア:

[(1, 56109466), (2, 28054733), (7, 8015638), (14, 4007819), (23, 2439542), (46, 1219771), (161, 348506), (271, 207046), (322, 174253), (542, 103523), (643, 87262), (1286, 43631), (1897, 29578), (3794, 14789), (4501, 12466), (6233, 9002)]