27346420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47149}}^1$

素因数の和:47187

約数の個数: 24

約数和(自身を含む): 59409000

約数和(自身を除く): 32062580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 47149, 94298, 188596, 235745, 471490, 942980, 1367321, 2734642, 5469284, 6836605, 13673210, 27346420]

約数ペア:

[(1, 27346420), (2, 13673210), (4, 6836605), (5, 5469284), (10, 2734642), (20, 1367321), (29, 942980), (58, 471490), (116, 235745), (145, 188596), (290, 94298), (580, 47149)]