24650925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 44455488

約数和(自身を除く): 19804563

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 131, 193, 195, 325, 393, 579, 655, 965, 975, 1703, 1965, 2509, 2895, 3275, 4825, 5109, 7527, 8515, 9825, 12545, 14475, 25283, 25545, 37635, 42575, 62725, 75849, 126415, 127725, 188175, 328679, 379245, 632075, 986037, 1643395, 1896225, 4930185, 8216975, 24650925]

約数ペア:

[(1, 24650925), (3, 8216975), (5, 4930185), (13, 1896225), (15, 1643395), (25, 986037), (39, 632075), (65, 379245), (75, 328679), (131, 188175), (193, 127725), (195, 126415), (325, 75849), (393, 62725), (579, 42575), (655, 37635), (965, 25545), (975, 25283), (1703, 14475), (1965, 12545), (2509, 9825), (2895, 8515), (3275, 7527), (4825, 5109)]