26880453605

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1\times {\mathrm{1481}}^1$

素因数の和:1997

約数の個数: 32

約数和(自身を含む): 32970682368

約数和(自身を除く): 6090228763

約数列:

[1, 5, 101, 127, 283, 505, 635, 1415, 1481, 7405, 12827, 28583, 35941, 64135, 142915, 149581, 179705, 188087, 419123, 747905, 940435, 2095615, 3630041, 18150205, 18996787, 42331423, 53228621, 94983935, 211657115, 266143105, 5376090721, 26880453605]

約数ペア:

[(1, 26880453605), (5, 5376090721), (101, 266143105), (127, 211657115), (283, 94983935), (505, 53228621), (635, 42331423), (1415, 18996787), (1481, 18150205), (7405, 3630041), (12827, 2095615), (28583, 940435), (35941, 747905), (64135, 419123), (142915, 188087), (149581, 179705)]