47993055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1607}}^1$

素因数の和:1807

約数の個数: 32

約数和(自身を含む): 84284928

約数和(自身を除く): 36291873

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 181, 543, 905, 1607, 1991, 2715, 4821, 5973, 8035, 9955, 17677, 24105, 29865, 53031, 88385, 265155, 290867, 872601, 1454335, 3199537, 4363005, 9598611, 15997685, 47993055]

約数ペア:

[(1, 47993055), (3, 15997685), (5, 9598611), (11, 4363005), (15, 3199537), (33, 1454335), (55, 872601), (165, 290867), (181, 265155), (543, 88385), (905, 53031), (1607, 29865), (1991, 24105), (2715, 17677), (4821, 9955), (5973, 8035)]