27447095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 38283840

約数和(自身を除く): 10836745

約数列:

[1, 5, 13, 17, 59, 65, 85, 221, 295, 421, 767, 1003, 1105, 2105, 3835, 5015, 5473, 7157, 13039, 24839, 27365, 35785, 65195, 93041, 124195, 322907, 422263, 465205, 1614535, 2111315, 5489419, 27447095]

約数ペア:

[(1, 27447095), (5, 5489419), (13, 2111315), (17, 1614535), (59, 465205), (65, 422263), (85, 322907), (221, 124195), (295, 93041), (421, 65195), (767, 35785), (1003, 27365), (1105, 24839), (2105, 13039), (3835, 7157), (5015, 5473)]