70590205

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4091}}^1$

素因数の和:4149

約数の個数: 32

約数和(自身を含む): 106064640

約数和(自身を除く): 35474435

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 145, 203, 493, 595, 1015, 2465, 3451, 4091, 17255, 20455, 28637, 69547, 118639, 143185, 347735, 486829, 593195, 830473, 2016863, 2434145, 4152365, 10084315, 14118041, 70590205]

約数ペア:

[(1, 70590205), (5, 14118041), (7, 10084315), (17, 4152365), (29, 2434145), (35, 2016863), (85, 830473), (119, 593195), (145, 486829), (203, 347735), (493, 143185), (595, 118639), (1015, 69547), (2465, 28637), (3451, 20455), (4091, 17255)]