61655005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{6779}}^1$

素因数の和:6908

約数の個数: 16

約数和(自身を含む): 79081920

約数和(自身を除く): 17426915

約数列:

[1, 5, 17, 85, 107, 535, 1819, 6779, 9095, 33895, 115243, 576215, 725353, 3626765, 12331001, 61655005]

約数ペア:

[(1, 61655005), (5, 12331001), (17, 3626765), (85, 725353), (107, 576215), (535, 115243), (1819, 33895), (6779, 9095)]