51907872

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{23509}}^1$

素因数の和:23545

約数の個数: 48

約数和(自身を含む): 142188480

約数和(自身を除く): 90280608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 23509, 47018, 70527, 94036, 141054, 188072, 282108, 376144, 540707, 564216, 752288, 1081414, 1128432, 1622121, 2162828, 2256864, 3244242, 4325656, 6488484, 8651312, 12976968, 17302624, 25953936, 51907872]

約数ペア:

[(1, 51907872), (2, 25953936), (3, 17302624), (4, 12976968), (6, 8651312), (8, 6488484), (12, 4325656), (16, 3244242), (23, 2256864), (24, 2162828), (32, 1622121), (46, 1128432), (48, 1081414), (69, 752288), (92, 564216), (96, 540707), (138, 376144), (184, 282108), (276, 188072), (368, 141054), (552, 94036), (736, 70527), (1104, 47018), (2208, 23509)]