49744110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127549}}^1$

素因数の和:127572

約数の個数: 32

約数和(自身を含む): 128570400

約数和(自身を除く): 78826290

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 127549, 255098, 382647, 637745, 765294, 1275490, 1658137, 1913235, 3316274, 3826470, 4974411, 8290685, 9948822, 16581370, 24872055, 49744110]

約数ペア:

[(1, 49744110), (2, 24872055), (3, 16581370), (5, 9948822), (6, 8290685), (10, 4974411), (13, 3826470), (15, 3316274), (26, 1913235), (30, 1658137), (39, 1275490), (65, 765294), (78, 637745), (130, 382647), (195, 255098), (390, 127549)]