87886275

素因数分解:

$3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{4903}}^1$

素因数の和:5155

約数の個数: 24

約数和(自身を含む): 145943040

約数和(自身を除く): 58056765

約数列:

[1, 3, 5, 15, 25, 75, 239, 717, 1195, 3585, 4903, 5975, 14709, 17925, 24515, 73545, 122575, 367725, 1171817, 3515451, 5859085, 17577255, 29295425, 87886275]

約数ペア:

[(1, 87886275), (3, 29295425), (5, 17577255), (15, 5859085), (25, 3515451), (75, 1171817), (239, 367725), (717, 122575), (1195, 73545), (3585, 24515), (4903, 17925), (5975, 14709)]