25312848

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1$

素因数の和:464

約数の個数: 80

約数和(自身を含む): 71995392

約数和(自身を除く): 46682544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 191, 251, 264, 382, 502, 528, 573, 753, 764, 1004, 1146, 1506, 1528, 2008, 2101, 2292, 2761, 3012, 3056, 4016, 4202, 4584, 5522, 6024, 6303, 8283, 8404, 9168, 11044, 12048, 12606, 16566, 16808, 22088, 25212, 33132, 33616, 44176, 47941, 50424, 66264, 95882, 100848, 132528, 143823, 191764, 287646, 383528, 527351, 575292, 767056, 1054702, 1150584, 1582053, 2109404, 2301168, 3164106, 4218808, 6328212, 8437616, 12656424, 25312848]

約数ペア:

[(1, 25312848), (2, 12656424), (3, 8437616), (4, 6328212), (6, 4218808), (8, 3164106), (11, 2301168), (12, 2109404), (16, 1582053), (22, 1150584), (24, 1054702), (33, 767056), (44, 575292), (48, 527351), (66, 383528), (88, 287646), (132, 191764), (176, 143823), (191, 132528), (251, 100848), (264, 95882), (382, 66264), (502, 50424), (528, 47941), (573, 44176), (753, 33616), (764, 33132), (1004, 25212), (1146, 22088), (1506, 16808), (1528, 16566), (2008, 12606), (2101, 12048), (2292, 11044), (2761, 9168), (3012, 8404), (3056, 8283), (4016, 6303), (4202, 6024), (4584, 5522)]