50441417480

素因数分解:

$2^3\times 5^1\times {\mathrm{14831}}^1\times {\mathrm{85027}}^1$

素因数の和:99869

約数の個数: 32

約数和(自身を含む): 113502176640

約数和(自身を除く): 63060759160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 14831, 29662, 59324, 74155, 85027, 118648, 148310, 170054, 296620, 340108, 425135, 593240, 680216, 850270, 1700540, 3401080, 1261035437, 2522070874, 5044141748, 6305177185, 10088283496, 12610354370, 25220708740, 50441417480]

約数ペア:

[(1, 50441417480), (2, 25220708740), (4, 12610354370), (5, 10088283496), (8, 6305177185), (10, 5044141748), (20, 2522070874), (40, 1261035437), (14831, 3401080), (29662, 1700540), (59324, 850270), (74155, 680216), (85027, 593240), (118648, 425135), (148310, 340108), (170054, 296620)]