8261025

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4789}}^1$

素因数の和:4825

約数の個数: 24

約数和(自身を含む): 14255040

約数和(自身を除く): 5994015

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 4789, 14367, 23945, 71835, 110147, 119725, 330441, 359175, 550735, 1652205, 2753675, 8261025]

約数ペア:

[(1, 8261025), (3, 2753675), (5, 1652205), (15, 550735), (23, 359175), (25, 330441), (69, 119725), (75, 110147), (115, 71835), (345, 23945), (575, 14367), (1725, 4789)]