191096075

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3049}}^1$

素因数の和:3191

約数の個数: 24

約数和(自身を含む): 249612000

約数和(自身を除く): 58515925

約数列:

[1, 5, 23, 25, 109, 115, 545, 575, 2507, 2725, 3049, 12535, 15245, 62675, 70127, 76225, 332341, 350635, 1661705, 1753175, 7643843, 8308525, 38219215, 191096075]

約数ペア:

[(1, 191096075), (5, 38219215), (23, 8308525), (25, 7643843), (109, 1753175), (115, 1661705), (545, 350635), (575, 332341), (2507, 76225), (2725, 70127), (3049, 62675), (12535, 15245)]