33539845

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 44352000

約数和(自身を除く): 10812155

約数列:

[1, 5, 19, 41, 79, 95, 109, 205, 395, 545, 779, 1501, 2071, 3239, 3895, 4469, 7505, 8611, 10355, 16195, 22345, 43055, 61541, 84911, 163609, 307705, 353051, 424555, 818045, 1765255, 6707969, 33539845]

約数ペア:

[(1, 33539845), (5, 6707969), (19, 1765255), (41, 818045), (79, 424555), (95, 353051), (109, 307705), (205, 163609), (395, 84911), (545, 61541), (779, 43055), (1501, 22345), (2071, 16195), (3239, 10355), (3895, 8611), (4469, 7505)]