49057528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20509}}^1$

素因数の和:20551

約数の個数: 32

約数和(自身を含む): 103370400

約数和(自身を除く): 54312872

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 20509, 41018, 82036, 164072, 266617, 471707, 533234, 943414, 1066468, 1886828, 2132936, 3773656, 6132191, 12264382, 24528764, 49057528]

約数ペア:

[(1, 49057528), (2, 24528764), (4, 12264382), (8, 6132191), (13, 3773656), (23, 2132936), (26, 1886828), (46, 1066468), (52, 943414), (92, 533234), (104, 471707), (184, 266617), (299, 164072), (598, 82036), (1196, 41018), (2392, 20509)]