25638864

素因数分解:

$2^4\times 3^1\times {\mathrm{691}}^1\times {\mathrm{773}}^1$

素因数の和:1475

約数の個数: 40

約数和(自身を含む): 66415392

約数和(自身を除く): 40776528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 691, 773, 1382, 1546, 2073, 2319, 2764, 3092, 4146, 4638, 5528, 6184, 8292, 9276, 11056, 12368, 16584, 18552, 33168, 37104, 534143, 1068286, 1602429, 2136572, 3204858, 4273144, 6409716, 8546288, 12819432, 25638864]

約数ペア:

[(1, 25638864), (2, 12819432), (3, 8546288), (4, 6409716), (6, 4273144), (8, 3204858), (12, 2136572), (16, 1602429), (24, 1068286), (48, 534143), (691, 37104), (773, 33168), (1382, 18552), (1546, 16584), (2073, 12368), (2319, 11056), (2764, 9276), (3092, 8292), (4146, 6184), (4638, 5528)]