55242135

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31477}}^1$

素因数の和:31504

約数の個数: 32

約数和(自身を含む): 105766080

約数和(自身を除く): 50523945

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 31477, 94431, 157385, 283293, 409201, 472155, 849879, 1227603, 1416465, 2046005, 3682809, 4249395, 6138015, 11048427, 18414045, 55242135]

約数ペア:

[(1, 55242135), (3, 18414045), (5, 11048427), (9, 6138015), (13, 4249395), (15, 3682809), (27, 2046005), (39, 1416465), (45, 1227603), (65, 849879), (117, 472155), (135, 409201), (195, 283293), (351, 157385), (585, 94431), (1755, 31477)]