26320085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 36495360

約数和(自身を除く): 10175275

約数列:

[1, 5, 11, 31, 43, 55, 155, 215, 341, 359, 473, 1333, 1705, 1795, 2365, 3949, 6665, 11129, 14663, 15437, 19745, 55645, 73315, 77185, 122419, 169807, 478547, 612095, 849035, 2392735, 5264017, 26320085]

約数ペア:

[(1, 26320085), (5, 5264017), (11, 2392735), (31, 849035), (43, 612095), (55, 478547), (155, 169807), (215, 122419), (341, 77185), (359, 73315), (473, 55645), (1333, 19745), (1705, 15437), (1795, 14663), (2365, 11129), (3949, 6665)]