1200376825

素因数分解:

$5^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{2753}}^1$

素因数の和:3033

約数の個数: 24

約数和(自身を含む): 1512144288

約数和(自身を除く): 311767463

約数列:

[1, 5, 25, 107, 163, 535, 815, 2675, 2753, 4075, 13765, 17441, 68825, 87205, 294571, 436025, 448739, 1472855, 2243695, 7364275, 11218475, 48015073, 240075365, 1200376825]

約数ペア:

[(1, 1200376825), (5, 240075365), (25, 48015073), (107, 11218475), (163, 7364275), (535, 2243695), (815, 1472855), (2675, 448739), (2753, 436025), (4075, 294571), (13765, 87205), (17441, 68825)]