4943050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 10892160

約数和(自身を除く): 5949110

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 487, 725, 974, 1015, 1450, 2030, 2435, 3409, 4870, 5075, 6818, 10150, 12175, 14123, 17045, 24350, 28246, 34090, 70615, 85225, 98861, 141230, 170450, 197722, 353075, 494305, 706150, 988610, 2471525, 4943050]

約数ペア:

[(1, 4943050), (2, 2471525), (5, 988610), (7, 706150), (10, 494305), (14, 353075), (25, 197722), (29, 170450), (35, 141230), (50, 98861), (58, 85225), (70, 70615), (145, 34090), (175, 28246), (203, 24350), (290, 17045), (350, 14123), (406, 12175), (487, 10150), (725, 6818), (974, 5075), (1015, 4870), (1450, 3409), (2030, 2435)]