25107948

素因数分解:

$2^2\times 3^3\times {\mathrm{383}}^1\times {\mathrm{607}}^1$

素因数の和:1003

約数の個数: 48

約数和(自身を含む): 65372160

約数和(自身を除く): 40264212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 383, 607, 766, 1149, 1214, 1532, 1821, 2298, 2428, 3447, 3642, 4596, 5463, 6894, 7284, 10341, 10926, 13788, 16389, 20682, 21852, 32778, 41364, 65556, 232481, 464962, 697443, 929924, 1394886, 2092329, 2789772, 4184658, 6276987, 8369316, 12553974, 25107948]

約数ペア:

[(1, 25107948), (2, 12553974), (3, 8369316), (4, 6276987), (6, 4184658), (9, 2789772), (12, 2092329), (18, 1394886), (27, 929924), (36, 697443), (54, 464962), (108, 232481), (383, 65556), (607, 41364), (766, 32778), (1149, 21852), (1214, 20682), (1532, 16389), (1821, 13788), (2298, 10926), (2428, 10341), (3447, 7284), (3642, 6894), (4596, 5463)]