48208515

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1949}}^1$

素因数の和:2071

約数の個数: 32

約数和(自身を含む): 82555200

約数和(自身を除く): 34346685

約数列:

[1, 3, 5, 15, 17, 51, 85, 97, 255, 291, 485, 1455, 1649, 1949, 4947, 5847, 8245, 9745, 24735, 29235, 33133, 99399, 165665, 189053, 496995, 567159, 945265, 2835795, 3213901, 9641703, 16069505, 48208515]

約数ペア:

[(1, 48208515), (3, 16069505), (5, 9641703), (15, 3213901), (17, 2835795), (51, 945265), (85, 567159), (97, 496995), (255, 189053), (291, 165665), (485, 99399), (1455, 33133), (1649, 29235), (1949, 24735), (4947, 9745), (5847, 8245)]