50502820

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 109025280

約数和(自身を除く): 58522460

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 127, 236, 254, 295, 337, 508, 590, 635, 674, 1180, 1270, 1348, 1685, 2540, 3370, 6740, 7493, 14986, 19883, 29972, 37465, 39766, 42799, 74930, 79532, 85598, 99415, 149860, 171196, 198830, 213995, 397660, 427990, 855980, 2525141, 5050282, 10100564, 12625705, 25251410, 50502820]

約数ペア:

[(1, 50502820), (2, 25251410), (4, 12625705), (5, 10100564), (10, 5050282), (20, 2525141), (59, 855980), (118, 427990), (127, 397660), (236, 213995), (254, 198830), (295, 171196), (337, 149860), (508, 99415), (590, 85598), (635, 79532), (674, 74930), (1180, 42799), (1270, 39766), (1348, 37465), (1685, 29972), (2540, 19883), (3370, 14986), (6740, 7493)]