5495805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 11082240

約数和(自身を除く): 5586435

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 73, 105, 219, 239, 315, 365, 511, 657, 717, 1095, 1195, 1533, 1673, 2151, 2555, 3285, 3585, 4599, 5019, 7665, 8365, 10755, 15057, 17447, 22995, 25095, 52341, 75285, 87235, 122129, 157023, 261705, 366387, 610645, 785115, 1099161, 1831935, 5495805]

約数ペア:

[(1, 5495805), (3, 1831935), (5, 1099161), (7, 785115), (9, 610645), (15, 366387), (21, 261705), (35, 157023), (45, 122129), (63, 87235), (73, 75285), (105, 52341), (219, 25095), (239, 22995), (315, 17447), (365, 15057), (511, 10755), (657, 8365), (717, 7665), (1095, 5019), (1195, 4599), (1533, 3585), (1673, 3285), (2151, 2555)]