55239303

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1601}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 88584192

約数和(自身を除く): 33344889

約数列:

[1, 3, 7, 21, 31, 53, 93, 159, 217, 371, 651, 1113, 1601, 1643, 4803, 4929, 11207, 11501, 33621, 34503, 49631, 84853, 148893, 254559, 347417, 593971, 1042251, 1781913, 2630443, 7891329, 18413101, 55239303]

約数ペア:

[(1, 55239303), (3, 18413101), (7, 7891329), (21, 2630443), (31, 1781913), (53, 1042251), (93, 593971), (159, 347417), (217, 254559), (371, 148893), (651, 84853), (1113, 49631), (1601, 34503), (1643, 33621), (4803, 11501), (4929, 11207)]