56644115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{557}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 76053168

約数和(自身を除く): 19409053

約数列:

[1, 5, 11, 43, 55, 215, 473, 557, 1849, 2365, 2785, 6127, 9245, 20339, 23951, 30635, 101695, 119755, 263461, 1029893, 1317305, 5149465, 11328823, 56644115]

約数ペア:

[(1, 56644115), (5, 11328823), (11, 5149465), (43, 1317305), (55, 1029893), (215, 263461), (473, 119755), (557, 101695), (1849, 30635), (2365, 23951), (2785, 20339), (6127, 9245)]