27305500

素因数分解:

$2^2\times 5^3\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 60357024

約数和(自身を除く): 33051524

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 125, 194, 250, 388, 485, 500, 563, 970, 1126, 1940, 2252, 2425, 2815, 4850, 5630, 9700, 11260, 12125, 14075, 24250, 28150, 48500, 54611, 56300, 70375, 109222, 140750, 218444, 273055, 281500, 546110, 1092220, 1365275, 2730550, 5461100, 6826375, 13652750, 27305500]

約数ペア:

[(1, 27305500), (2, 13652750), (4, 6826375), (5, 5461100), (10, 2730550), (20, 1365275), (25, 1092220), (50, 546110), (97, 281500), (100, 273055), (125, 218444), (194, 140750), (250, 109222), (388, 70375), (485, 56300), (500, 54611), (563, 48500), (970, 28150), (1126, 24250), (1940, 14075), (2252, 12125), (2425, 11260), (2815, 9700), (4850, 5630)]