52781005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{6977}}^1$

素因数の和:7088

約数の個数: 16

約数和(自身を含む): 67826160

約数和(自身を除く): 15045155

約数列:

[1, 5, 17, 85, 89, 445, 1513, 6977, 7565, 34885, 118609, 593045, 620953, 3104765, 10556201, 52781005]

約数ペア:

[(1, 52781005), (5, 10556201), (17, 3104765), (85, 620953), (89, 593045), (445, 118609), (1513, 34885), (6977, 7565)]