66577205

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 81514944

約数和(自身を除く): 14937739

約数列:

[1, 5, 83, 137, 415, 685, 1171, 5855, 11371, 56855, 97193, 160427, 485965, 802135, 13315441, 66577205]

約数ペア:

[(1, 66577205), (5, 13315441), (83, 802135), (137, 485965), (415, 160427), (685, 97193), (1171, 56855), (5855, 11371)]