27749020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{106727}}^1$

素因数の和:106749

約数の個数: 24

約数和(自身を含む): 62756064

約数和(自身を除く): 35007044

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 106727, 213454, 426908, 533635, 1067270, 1387451, 2134540, 2774902, 5549804, 6937255, 13874510, 27749020]

約数ペア:

[(1, 27749020), (2, 13874510), (4, 6937255), (5, 5549804), (10, 2774902), (13, 2134540), (20, 1387451), (26, 1067270), (52, 533635), (65, 426908), (130, 213454), (260, 106727)]