66109355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{5879}}^1$

素因数の和:6070

約数の個数: 16

約数和(自身を含む): 85942080

約数和(自身を除く): 19832725

約数列:

[1, 5, 13, 65, 173, 865, 2249, 5879, 11245, 29395, 76427, 382135, 1017067, 5085335, 13221871, 66109355]

約数ペア:

[(1, 66109355), (5, 13221871), (13, 5085335), (65, 1017067), (173, 382135), (865, 76427), (2249, 29395), (5879, 11245)]