27326975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1789}}^1$

素因数の和:1859

約数の個数: 24

約数和(自身を含む): 37289280

約数和(自身を除く): 9962305

約数列:

[1, 5, 13, 25, 47, 65, 235, 325, 611, 1175, 1789, 3055, 8945, 15275, 23257, 44725, 84083, 116285, 420415, 581425, 1093079, 2102075, 5465395, 27326975]

約数ペア:

[(1, 27326975), (5, 5465395), (13, 2102075), (25, 1093079), (47, 581425), (65, 420415), (235, 116285), (325, 84083), (611, 44725), (1175, 23257), (1789, 15275), (3055, 8945)]