242594495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7219}}^1$

素因数の和:7295

約数の個数: 32

約数和(自身を含む): 349332480

約数和(自身を除く): 106737985

約数列:

[1, 5, 11, 13, 47, 55, 65, 143, 235, 517, 611, 715, 2585, 3055, 6721, 7219, 33605, 36095, 79409, 93847, 339293, 397045, 469235, 1032317, 1696465, 3732223, 4410809, 5161585, 18661115, 22054045, 48518899, 242594495]

約数ペア:

[(1, 242594495), (5, 48518899), (11, 22054045), (13, 18661115), (47, 5161585), (55, 4410809), (65, 3732223), (143, 1696465), (235, 1032317), (517, 469235), (611, 397045), (715, 339293), (2585, 93847), (3055, 79409), (6721, 36095), (7219, 33605)]