5231020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{311}}^1$

素因数の和:378

約数の個数: 36

約数和(自身を含む): 11413584

約数和(自身を除く): 6182564

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 311, 580, 622, 841, 1244, 1555, 1682, 3110, 3364, 4205, 6220, 8410, 9019, 16820, 18038, 36076, 45095, 90190, 180380, 261551, 523102, 1046204, 1307755, 2615510, 5231020]

約数ペア:

[(1, 5231020), (2, 2615510), (4, 1307755), (5, 1046204), (10, 523102), (20, 261551), (29, 180380), (58, 90190), (116, 45095), (145, 36076), (290, 18038), (311, 16820), (580, 9019), (622, 8410), (841, 6220), (1244, 4205), (1555, 3364), (1682, 3110)]