49040656

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2531}}^1$

素因数の和:2719

約数の個数: 40

約数和(自身を含む): 109260864

約数和(自身を除く): 60220208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 692, 1211, 1384, 2422, 2531, 2768, 4844, 5062, 9688, 10124, 17717, 19376, 20248, 35434, 40496, 70868, 141736, 283472, 437863, 875726, 1751452, 3065041, 3502904, 6130082, 7005808, 12260164, 24520328, 49040656]

約数ペア:

[(1, 49040656), (2, 24520328), (4, 12260164), (7, 7005808), (8, 6130082), (14, 3502904), (16, 3065041), (28, 1751452), (56, 875726), (112, 437863), (173, 283472), (346, 141736), (692, 70868), (1211, 40496), (1384, 35434), (2422, 20248), (2531, 19376), (2768, 17717), (4844, 10124), (5062, 9688)]