25003446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2447}}^1$

素因数の和:2596

約数の個数: 32

約数和(自身を含む): 54286848

約数和(自身を除く): 29283402

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 2447, 3406, 4894, 5109, 7341, 10218, 14682, 31811, 63622, 95433, 190866, 320557, 641114, 961671, 1923342, 4167241, 8334482, 12501723, 25003446]

約数ペア:

[(1, 25003446), (2, 12501723), (3, 8334482), (6, 4167241), (13, 1923342), (26, 961671), (39, 641114), (78, 320557), (131, 190866), (262, 95433), (393, 63622), (786, 31811), (1703, 14682), (2447, 10218), (3406, 7341), (4894, 5109)]