51077626257

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{6221}}^1$

素因数の和:6534

約数の個数: 64

約数和(自身を含む): 82572410880

約数和(自身を除く): 31494784623

約数列:

[1, 3, 7, 21, 23, 69, 89, 161, 191, 267, 483, 573, 623, 1337, 1869, 2047, 4011, 4393, 6141, 6221, 13179, 14329, 16999, 18663, 30751, 42987, 43547, 50997, 92253, 118993, 130641, 143083, 356979, 390977, 429249, 553669, 1001581, 1172931, 1188211, 1661007, 2736839, 3004743, 3564633, 3875683, 8210517, 8317477, 11627049, 12734387, 24952431, 27328853, 38203161, 81986559, 89140709, 105750779, 191301971, 267422127, 317252337, 573905913, 740255453, 2220766359, 2432267917, 7296803751, 17025875419, 51077626257]

約数ペア:

[(1, 51077626257), (3, 17025875419), (7, 7296803751), (21, 2432267917), (23, 2220766359), (69, 740255453), (89, 573905913), (161, 317252337), (191, 267422127), (267, 191301971), (483, 105750779), (573, 89140709), (623, 81986559), (1337, 38203161), (1869, 27328853), (2047, 24952431), (4011, 12734387), (4393, 11627049), (6141, 8317477), (6221, 8210517), (13179, 3875683), (14329, 3564633), (16999, 3004743), (18663, 2736839), (30751, 1661007), (42987, 1188211), (43547, 1172931), (50997, 1001581), (92253, 553669), (118993, 429249), (130641, 390977), (143083, 356979)]