47051900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{67217}}^1$

素因数の和:67238

約数の個数: 36

約数和(自身を含む): 116690448

約数和(自身を除く): 69638548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 67217, 134434, 268868, 336085, 470519, 672170, 941038, 1344340, 1680425, 1882076, 2352595, 3360850, 4705190, 6721700, 9410380, 11762975, 23525950, 47051900]

約数ペア:

[(1, 47051900), (2, 23525950), (4, 11762975), (5, 9410380), (7, 6721700), (10, 4705190), (14, 3360850), (20, 2352595), (25, 1882076), (28, 1680425), (35, 1344340), (50, 941038), (70, 672170), (100, 470519), (140, 336085), (175, 268868), (350, 134434), (700, 67217)]