5701540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21929}}^1$

素因数の和:21951

約数の個数: 24

約数和(自身を含む): 12894840

約数和(自身を除く): 7193300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 21929, 43858, 87716, 109645, 219290, 285077, 438580, 570154, 1140308, 1425385, 2850770, 5701540]

約数ペア:

[(1, 5701540), (2, 2850770), (4, 1425385), (5, 1140308), (10, 570154), (13, 438580), (20, 285077), (26, 219290), (52, 109645), (65, 87716), (130, 43858), (260, 21929)]