53998545

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{577}}^1$

素因数の和:969

約数の個数: 32

約数和(自身を含む): 91888128

約数和(自身を除く): 37889583

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 367, 577, 1101, 1731, 1835, 2885, 5505, 6239, 8655, 9809, 18717, 29427, 31195, 49045, 93585, 147135, 211759, 635277, 1058795, 3176385, 3599903, 10799709, 17999515, 53998545]

約数ペア:

[(1, 53998545), (3, 17999515), (5, 10799709), (15, 3599903), (17, 3176385), (51, 1058795), (85, 635277), (255, 211759), (367, 147135), (577, 93585), (1101, 49045), (1731, 31195), (1835, 29427), (2885, 18717), (5505, 9809), (6239, 8655)]