547156948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{198533}}^1$

素因数の和:198603

約数の個数: 24

約数和(自身を含む): 1050641928

約数和(自身を除く): 503484980

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 198533, 397066, 794132, 2580929, 5161858, 10323716, 10522249, 21044498, 42088996, 136789237, 273578474, 547156948]

約数ペア:

[(1, 547156948), (2, 273578474), (4, 136789237), (13, 42088996), (26, 21044498), (52, 10522249), (53, 10323716), (106, 5161858), (212, 2580929), (689, 794132), (1378, 397066), (2756, 198533)]