42801994874

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{191}}^1\times {\mathrm{50723}}^1$

素因数の和:51010

約数の個数: 24

約数和(自身を含む): 65942823168

約数和(自身を除く): 23140828294

約数列:

[1, 2, 47, 94, 191, 382, 2209, 4418, 8977, 17954, 50723, 101446, 421919, 843838, 2383981, 4767962, 9688093, 19376186, 112047107, 224094214, 455340371, 910680742, 21400997437, 42801994874]

約数ペア:

[(1, 42801994874), (2, 21400997437), (47, 910680742), (94, 455340371), (191, 224094214), (382, 112047107), (2209, 19376186), (4418, 9688093), (8977, 4767962), (17954, 2383981), (50723, 843838), (101446, 421919)]