76921855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{5231}}^1$

素因数の和:5426

約数の個数: 16

約数和(自身を含む): 98319744

約数和(自身を除く): 21397889

約数列:

[1, 5, 17, 85, 173, 865, 2941, 5231, 14705, 26155, 88927, 444635, 904963, 4524815, 15384371, 76921855]

約数ペア:

[(1, 76921855), (5, 15384371), (17, 4524815), (85, 904963), (173, 444635), (865, 88927), (2941, 26155), (5231, 14705)]