27440015

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 33730560

約数和(自身を除く): 6290545

約数列:

[1, 5, 59, 191, 295, 487, 955, 2435, 11269, 28733, 56345, 93017, 143665, 465085, 5488003, 27440015]

約数ペア:

[(1, 27440015), (5, 5488003), (59, 465085), (191, 143665), (295, 93017), (487, 56345), (955, 28733), (2435, 11269)]