49861150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 97025040

約数和(自身を除く): 47163890

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 137, 145, 251, 274, 290, 502, 685, 725, 1255, 1370, 1450, 2510, 3425, 3973, 6275, 6850, 7279, 7946, 12550, 14558, 19865, 34387, 36395, 39730, 68774, 72790, 99325, 171935, 181975, 198650, 343870, 363950, 859675, 997223, 1719350, 1994446, 4986115, 9972230, 24930575, 49861150]

約数ペア:

[(1, 49861150), (2, 24930575), (5, 9972230), (10, 4986115), (25, 1994446), (29, 1719350), (50, 997223), (58, 859675), (137, 363950), (145, 343870), (251, 198650), (274, 181975), (290, 171935), (502, 99325), (685, 72790), (725, 68774), (1255, 39730), (1370, 36395), (1450, 34387), (2510, 19865), (3425, 14558), (3973, 12550), (6275, 7946), (6850, 7279)]