4779250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{2731}}^1$

素因数の和:2755

約数の個数: 32

約数和(自身を含む): 10228608

約数和(自身を除く): 5449358

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 2731, 5462, 13655, 19117, 27310, 38234, 68275, 95585, 136550, 191170, 341375, 477925, 682750, 955850, 2389625, 4779250]

約数ペア:

[(1, 4779250), (2, 2389625), (5, 955850), (7, 682750), (10, 477925), (14, 341375), (25, 191170), (35, 136550), (50, 95585), (70, 68275), (125, 38234), (175, 27310), (250, 19117), (350, 13655), (875, 5462), (1750, 2731)]