8034475

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 10579680

約数和(自身を除く): 2545205

約数列:

[1, 5, 23, 25, 89, 115, 157, 445, 575, 785, 2047, 2225, 3611, 3925, 10235, 13973, 18055, 51175, 69865, 90275, 321379, 349325, 1606895, 8034475]

約数ペア:

[(1, 8034475), (5, 1606895), (23, 349325), (25, 321379), (89, 90275), (115, 69865), (157, 51175), (445, 18055), (575, 13973), (785, 10235), (2047, 3925), (2225, 3611)]