38961500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{2687}}^1$

素因数の和:2735

約数の個数: 48

約数和(自身を含む): 88058880

約数和(自身を除く): 49097380

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 250, 290, 500, 580, 725, 1450, 2687, 2900, 3625, 5374, 7250, 10748, 13435, 14500, 26870, 53740, 67175, 77923, 134350, 155846, 268700, 311692, 335875, 389615, 671750, 779230, 1343500, 1558460, 1948075, 3896150, 7792300, 9740375, 19480750, 38961500]

約数ペア:

[(1, 38961500), (2, 19480750), (4, 9740375), (5, 7792300), (10, 3896150), (20, 1948075), (25, 1558460), (29, 1343500), (50, 779230), (58, 671750), (100, 389615), (116, 335875), (125, 311692), (145, 268700), (250, 155846), (290, 134350), (500, 77923), (580, 67175), (725, 53740), (1450, 26870), (2687, 14500), (2900, 13435), (3625, 10748), (5374, 7250)]