52040485

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{587}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 76204800

約数和(自身を除く): 24164315

約数列:

[1, 5, 7, 17, 35, 85, 119, 149, 587, 595, 745, 1043, 2533, 2935, 4109, 5215, 9979, 12665, 17731, 20545, 49895, 69853, 87463, 88655, 349265, 437315, 612241, 1486871, 3061205, 7434355, 10408097, 52040485]

約数ペア:

[(1, 52040485), (5, 10408097), (7, 7434355), (17, 3061205), (35, 1486871), (85, 612241), (119, 437315), (149, 349265), (587, 88655), (595, 87463), (745, 69853), (1043, 49895), (2533, 20545), (2935, 17731), (4109, 12665), (5215, 9979)]