49146080

素因数分解:

$2^5\times 5^1\times {\mathrm{307163}}^1$

素因数の和:307178

約数の個数: 24

約数和(自身を含む): 116107992

約数和(自身を除く): 66961912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 307163, 614326, 1228652, 1535815, 2457304, 3071630, 4914608, 6143260, 9829216, 12286520, 24573040, 49146080]

約数ペア:

[(1, 49146080), (2, 24573040), (4, 12286520), (5, 9829216), (8, 6143260), (10, 4914608), (16, 3071630), (20, 2457304), (32, 1535815), (40, 1228652), (80, 614326), (160, 307163)]