53558795

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 69768000

約数和(自身を除く): 16209205

約数列:

[1, 5, 29, 37, 67, 145, 149, 185, 335, 745, 1073, 1943, 2479, 4321, 5365, 5513, 9715, 9983, 12395, 21605, 27565, 49915, 71891, 159877, 289507, 359455, 369371, 799385, 1447535, 1846855, 10711759, 53558795]

約数ペア:

[(1, 53558795), (5, 10711759), (29, 1846855), (37, 1447535), (67, 799385), (145, 369371), (149, 359455), (185, 289507), (335, 159877), (745, 71891), (1073, 49915), (1943, 27565), (2479, 21605), (4321, 12395), (5365, 9983), (5513, 9715)]