25283350

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{3691}}^1$

素因数の和:3840

約数の個数: 24

約数和(自身を含む): 47383128

約数和(自身を除く): 22099778

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 685, 1370, 3425, 3691, 6850, 7382, 18455, 36910, 92275, 184550, 505667, 1011334, 2528335, 5056670, 12641675, 25283350]

約数ペア:

[(1, 25283350), (2, 12641675), (5, 5056670), (10, 2528335), (25, 1011334), (50, 505667), (137, 184550), (274, 92275), (685, 36910), (1370, 18455), (3425, 7382), (3691, 6850)]