52009747780

素因数分解:

$2^2\times 5^1\times {\mathrm{134191}}^1\times {\mathrm{19379}}^1$

素因数の和:153579

約数の個数: 24

約数和(自身を含む): 109226920320

約数和(自身を除く): 57217172540

約数列:

[1, 2, 4, 5, 10, 20, 19379, 38758, 77516, 96895, 134191, 193790, 268382, 387580, 536764, 670955, 1341910, 2683820, 2600487389, 5200974778, 10401949556, 13002436945, 26004873890, 52009747780]

約数ペア:

[(1, 52009747780), (2, 26004873890), (4, 13002436945), (5, 10401949556), (10, 5200974778), (20, 2600487389), (19379, 2683820), (38758, 1341910), (77516, 670955), (96895, 536764), (134191, 387580), (193790, 268382)]