28492085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{5003}}^1$

素因数の和:5092

約数の個数: 16

約数和(自身を含む): 36749376

約数和(自身を除く): 8257291

約数列:

[1, 5, 17, 67, 85, 335, 1139, 5003, 5695, 25015, 85051, 335201, 425255, 1676005, 5698417, 28492085]

約数ペア:

[(1, 28492085), (5, 5698417), (17, 1676005), (67, 425255), (85, 335201), (335, 85051), (1139, 25015), (5003, 5695)]