90105049

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3361}}^1$

素因数の和:3480

約数の個数: 16

約数和(自身を含む): 101666880

約数和(自身を除く): 11561831

約数列:

[1, 17, 19, 83, 323, 1411, 1577, 3361, 26809, 57137, 63859, 278963, 1085603, 4742371, 5300297, 90105049]

約数ペア:

[(1, 90105049), (17, 5300297), (19, 4742371), (83, 1085603), (323, 278963), (1411, 63859), (1577, 57137), (3361, 26809)]