50805205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 68584320

約数和(自身を除く): 17779115

約数列:

[1, 5, 11, 55, 89, 97, 107, 445, 485, 535, 979, 1067, 1177, 4895, 5335, 5885, 8633, 9523, 10379, 43165, 47615, 51895, 94963, 104753, 114169, 474815, 523765, 570845, 923731, 4618655, 10161041, 50805205]

約数ペア:

[(1, 50805205), (5, 10161041), (11, 4618655), (55, 923731), (89, 570845), (97, 523765), (107, 474815), (445, 114169), (485, 104753), (535, 94963), (979, 51895), (1067, 47615), (1177, 43165), (4895, 10379), (5335, 9523), (5885, 8633)]