4057460125

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{10667}}^1$

素因数の和:10878

約数の個数: 32

約数和(自身を含む): 5392033920

約数和(自身を除く): 1334573795

約数列:

[1, 5, 17, 25, 85, 125, 179, 425, 895, 2125, 3043, 4475, 10667, 15215, 22375, 53335, 76075, 181339, 266675, 380375, 906695, 1333375, 1909393, 4533475, 9546965, 22667375, 32459681, 47734825, 162298405, 238674125, 811492025, 4057460125]

約数ペア:

[(1, 4057460125), (5, 811492025), (17, 238674125), (25, 162298405), (85, 47734825), (125, 32459681), (179, 22667375), (425, 9546965), (895, 4533475), (2125, 1909393), (3043, 1333375), (4475, 906695), (10667, 380375), (15215, 266675), (22375, 181339), (53335, 76075)]