50750080

素因数分解:

$2^7\times 5^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 122277600

約数和(自身を除く): 71527520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 179, 320, 358, 443, 640, 716, 886, 895, 1432, 1772, 1790, 2215, 2864, 3544, 3580, 4430, 5728, 7088, 7160, 8860, 11456, 14176, 14320, 17720, 22912, 28352, 28640, 35440, 56704, 57280, 70880, 79297, 114560, 141760, 158594, 283520, 317188, 396485, 634376, 792970, 1268752, 1585940, 2537504, 3171880, 5075008, 6343760, 10150016, 12687520, 25375040, 50750080]

約数ペア:

[(1, 50750080), (2, 25375040), (4, 12687520), (5, 10150016), (8, 6343760), (10, 5075008), (16, 3171880), (20, 2537504), (32, 1585940), (40, 1268752), (64, 792970), (80, 634376), (128, 396485), (160, 317188), (179, 283520), (320, 158594), (358, 141760), (443, 114560), (640, 79297), (716, 70880), (886, 57280), (895, 56704), (1432, 35440), (1772, 28640), (1790, 28352), (2215, 22912), (2864, 17720), (3544, 14320), (3580, 14176), (4430, 11456), (5728, 8860), (7088, 7160)]