27331810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1031}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 53944704

約数和(自身を除く): 26612894

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 241, 482, 1031, 1205, 2062, 2410, 2651, 5155, 5302, 10310, 11341, 13255, 22682, 26510, 56705, 113410, 248471, 496942, 1242355, 2484710, 2733181, 5466362, 13665905, 27331810]

約数ペア:

[(1, 27331810), (2, 13665905), (5, 5466362), (10, 2733181), (11, 2484710), (22, 1242355), (55, 496942), (110, 248471), (241, 113410), (482, 56705), (1031, 26510), (1205, 22682), (2062, 13255), (2410, 11341), (2651, 10310), (5155, 5302)]