5758931521

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{81853}}^1$

素因数の和:81925

約数の個数: 24

約数和(自身を含む): 7242441920

約数和(自身を除く): 1483510399

約数列:

[1, 7, 19, 23, 133, 161, 437, 529, 3059, 3703, 10051, 70357, 81853, 572971, 1555207, 1882619, 10886449, 13178333, 35769761, 43300237, 250388327, 303101659, 822704503, 5758931521]

約数ペア:

[(1, 5758931521), (7, 822704503), (19, 303101659), (23, 250388327), (133, 43300237), (161, 35769761), (437, 13178333), (529, 10886449), (3059, 1882619), (3703, 1555207), (10051, 572971), (70357, 81853)]