66650845

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{2657}}^1$

素因数の和:2864

約数の個数: 16

約数和(自身を含む): 83248560

約数和(自身を除く): 16597715

約数列:

[1, 5, 29, 145, 173, 865, 2657, 5017, 13285, 25085, 77053, 385265, 459661, 2298305, 13330169, 66650845]

約数ペア:

[(1, 66650845), (5, 13330169), (29, 2298305), (145, 459661), (173, 385265), (865, 77053), (2657, 25085), (5017, 13285)]