542549425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{3361}}^1$

素因数の和:3969

約数の個数: 24

約数和(自身を含む): 735390432

約数和(自身を除く): 192841007

約数列:

[1, 5, 11, 25, 55, 275, 587, 2935, 3361, 6457, 14675, 16805, 32285, 36971, 84025, 161425, 184855, 924275, 1972907, 9864535, 21701977, 49322675, 108509885, 542549425]

約数ペア:

[(1, 542549425), (5, 108509885), (11, 49322675), (25, 21701977), (55, 9864535), (275, 1972907), (587, 924275), (2935, 184855), (3361, 161425), (6457, 84025), (14675, 36971), (16805, 32285)]