55745763

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1\times {\mathrm{809}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 75479040

約数和(自身を除く): 19733277

約数列:

[1, 3, 103, 223, 309, 669, 809, 2427, 22969, 68907, 83327, 180407, 249981, 541221, 18581921, 55745763]

約数ペア:

[(1, 55745763), (3, 18581921), (103, 541221), (223, 249981), (309, 180407), (669, 83327), (809, 68907), (2427, 22969)]