67828555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{19463}}^1$

素因数の和:19526

約数の個数: 16

約数和(自身を含む): 88288704

約数和(自身を除く): 20460149

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 19463, 97315, 330871, 797983, 1654355, 3989915, 13565711, 67828555]

約数ペア:

[(1, 67828555), (5, 13565711), (17, 3989915), (41, 1654355), (85, 797983), (205, 330871), (697, 97315), (3485, 19463)]