27655294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 45489600

約数和(自身を除く): 17834306

約数列:

[1, 2, 17, 34, 53, 103, 106, 149, 206, 298, 901, 1751, 1802, 2533, 3502, 5066, 5459, 7897, 10918, 15347, 15794, 30694, 92803, 134249, 185606, 260899, 268498, 521798, 813391, 1626782, 13827647, 27655294]

約数ペア:

[(1, 27655294), (2, 13827647), (17, 1626782), (34, 813391), (53, 521798), (103, 268498), (106, 260899), (149, 185606), (206, 134249), (298, 92803), (901, 30694), (1751, 15794), (1802, 15347), (2533, 10918), (3502, 7897), (5066, 5459)]