82404665

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1433}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 118941696

約数和(自身を除く): 36537031

約数列:

[1, 5, 7, 31, 35, 53, 155, 217, 265, 371, 1085, 1433, 1643, 1855, 7165, 8215, 10031, 11501, 44423, 50155, 57505, 75949, 222115, 310961, 379745, 531643, 1554805, 2354419, 2658215, 11772095, 16480933, 82404665]

約数ペア:

[(1, 82404665), (5, 16480933), (7, 11772095), (31, 2658215), (35, 2354419), (53, 1554805), (155, 531643), (217, 379745), (265, 310961), (371, 222115), (1085, 75949), (1433, 57505), (1643, 50155), (1855, 44423), (7165, 11501), (8215, 10031)]