51909616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4999}}^1$

素因数の和:5077

約数の個数: 40

約数和(自身を含む): 111600000

約数和(自身を除く): 59690384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 4999, 5192, 9998, 10384, 19996, 39992, 54989, 79984, 109978, 219956, 294941, 439912, 589882, 879824, 1179764, 2359528, 3244351, 4719056, 6488702, 12977404, 25954808, 51909616]

約数ペア:

[(1, 51909616), (2, 25954808), (4, 12977404), (8, 6488702), (11, 4719056), (16, 3244351), (22, 2359528), (44, 1179764), (59, 879824), (88, 589882), (118, 439912), (176, 294941), (236, 219956), (472, 109978), (649, 79984), (944, 54989), (1298, 39992), (2596, 19996), (4999, 10384), (5192, 9998)]