12926750

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1783}}^1$

素因数の和:1829

約数の個数: 32

約数和(自身を含む): 25047360

約数和(自身を除く): 12120610

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1450, 1783, 3566, 3625, 7250, 8915, 17830, 44575, 51707, 89150, 103414, 222875, 258535, 445750, 517070, 1292675, 2585350, 6463375, 12926750]

約数ペア:

[(1, 12926750), (2, 6463375), (5, 2585350), (10, 1292675), (25, 517070), (29, 445750), (50, 258535), (58, 222875), (125, 103414), (145, 89150), (250, 51707), (290, 44575), (725, 17830), (1450, 8915), (1783, 7250), (3566, 3625)]