25319734

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4549}}^1$

素因数の和:4596

約数の個数: 24

約数和(自身を含む): 43570800

約数和(自身を除く): 18251066

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 4549, 5566, 9098, 50039, 100078, 104627, 209254, 550429, 1100858, 1150897, 2301794, 12659867, 25319734]

約数ペア:

[(1, 25319734), (2, 12659867), (11, 2301794), (22, 1150897), (23, 1100858), (46, 550429), (121, 209254), (242, 104627), (253, 100078), (506, 50039), (2783, 9098), (4549, 5566)]