83261725

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1627}}^1$

素因数の和:1749

約数の個数: 24

約数和(自身を含む): 109010880

約数和(自身を除く): 25749155

約数列:

[1, 5, 23, 25, 89, 115, 445, 575, 1627, 2047, 2225, 8135, 10235, 37421, 40675, 51175, 144803, 187105, 724015, 935525, 3330469, 3620075, 16652345, 83261725]

約数ペア:

[(1, 83261725), (5, 16652345), (23, 3620075), (25, 3330469), (89, 935525), (115, 724015), (445, 187105), (575, 144803), (1627, 51175), (2047, 40675), (2225, 37421), (8135, 10235)]