49046080

素因数分解:

$2^6\times 5^1\times {\mathrm{153269}}^1$

素因数の和:153286

約数の個数: 28

約数和(自身を含む): 116791740

約数和(自身を除く): 67745660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 153269, 306538, 613076, 766345, 1226152, 1532690, 2452304, 3065380, 4904608, 6130760, 9809216, 12261520, 24523040, 49046080]

約数ペア:

[(1, 49046080), (2, 24523040), (4, 12261520), (5, 9809216), (8, 6130760), (10, 4904608), (16, 3065380), (20, 2452304), (32, 1532690), (40, 1226152), (64, 766345), (80, 613076), (160, 306538), (320, 153269)]