79872355

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1\times {\mathrm{379}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 97210080

約数和(自身を除く): 17337725

約数列:

[1, 5, 113, 373, 379, 565, 1865, 1895, 42149, 42827, 141367, 210745, 214135, 706835, 15974471, 79872355]

約数ペア:

[(1, 79872355), (5, 15974471), (113, 706835), (373, 214135), (379, 210745), (565, 141367), (1865, 42827), (1895, 42149)]