54968265

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{379}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 104569920

約数和(自身を除く): 49601655

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 293, 379, 495, 879, 1137, 1465, 1895, 2637, 3223, 3411, 4169, 4395, 5685, 9669, 12507, 13185, 16115, 17055, 20845, 29007, 37521, 48345, 62535, 111047, 145035, 187605, 333141, 555235, 999423, 1221517, 1665705, 3664551, 4997115, 6107585, 10993653, 18322755, 54968265]

約数ペア:

[(1, 54968265), (3, 18322755), (5, 10993653), (9, 6107585), (11, 4997115), (15, 3664551), (33, 1665705), (45, 1221517), (55, 999423), (99, 555235), (165, 333141), (293, 187605), (379, 145035), (495, 111047), (879, 62535), (1137, 48345), (1465, 37521), (1895, 29007), (2637, 20845), (3223, 17055), (3411, 16115), (4169, 13185), (4395, 12507), (5685, 9669)]