132815225

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12157}}^1$

素因数の和:12209

約数の個数: 24

約数和(自身を含む): 180911040

約数和(自身を除く): 48095815

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 10925, 12157, 60785, 230983, 279611, 303925, 1154915, 1398055, 5312609, 5774575, 6990275, 26563045, 132815225]

約数ペア:

[(1, 132815225), (5, 26563045), (19, 6990275), (23, 5774575), (25, 5312609), (95, 1398055), (115, 1154915), (437, 303925), (475, 279611), (575, 230983), (2185, 60785), (10925, 12157)]