59471420

素因数分解:

$2^2\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{2251}}^1$

素因数の和:3581

約数の個数: 24

約数和(自身を含む): 125040048

約数和(自身を除く): 65568628

約数列:

[1, 2, 4, 5, 10, 20, 1321, 2251, 2642, 4502, 5284, 6605, 9004, 11255, 13210, 22510, 26420, 45020, 2973571, 5947142, 11894284, 14867855, 29735710, 59471420]

約数ペア:

[(1, 59471420), (2, 29735710), (4, 14867855), (5, 11894284), (10, 5947142), (20, 2973571), (1321, 45020), (2251, 26420), (2642, 22510), (4502, 13210), (5284, 11255), (6605, 9004)]