49245392

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2731}}^1$

素因数の和:2776

約数の個数: 60

約数和(自身を含む): 115858656

約数和(自身を除く): 66613264

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 1127, 1288, 2254, 2576, 2731, 4508, 5462, 9016, 10924, 18032, 19117, 21848, 38234, 43696, 62813, 76468, 125626, 133819, 152936, 251252, 267638, 305872, 439691, 502504, 535276, 879382, 1005008, 1070552, 1758764, 2141104, 3077837, 3517528, 6155674, 7035056, 12311348, 24622696, 49245392]

約数ペア:

[(1, 49245392), (2, 24622696), (4, 12311348), (7, 7035056), (8, 6155674), (14, 3517528), (16, 3077837), (23, 2141104), (28, 1758764), (46, 1070552), (49, 1005008), (56, 879382), (92, 535276), (98, 502504), (112, 439691), (161, 305872), (184, 267638), (196, 251252), (322, 152936), (368, 133819), (392, 125626), (644, 76468), (784, 62813), (1127, 43696), (1288, 38234), (2254, 21848), (2576, 19117), (2731, 18032), (4508, 10924), (5462, 9016)]