25838470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21713}}^1$

素因数の和:21744

約数の個数: 32

約数和(自身を含む): 56282688

約数和(自身を除く): 30444218

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 21713, 43426, 108565, 151991, 217130, 303982, 369121, 738242, 759955, 1519910, 1845605, 2583847, 3691210, 5167694, 12919235, 25838470]

約数ペア:

[(1, 25838470), (2, 12919235), (5, 5167694), (7, 3691210), (10, 2583847), (14, 1845605), (17, 1519910), (34, 759955), (35, 738242), (70, 369121), (85, 303982), (119, 217130), (170, 151991), (238, 108565), (595, 43426), (1190, 21713)]