2912346814525

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{1237}}^1\times {\mathrm{1559}}^1\times {\mathrm{2083}}^1$

素因数の和:4918

約数の個数: 48

約数和(自身を含む): 3743052393600

約数和(自身を除く): 830705579075

約数列:

[1, 5, 25, 29, 145, 725, 1237, 1559, 2083, 6185, 7795, 10415, 30925, 35873, 38975, 45211, 52075, 60407, 179365, 226055, 302035, 896825, 1130275, 1510175, 1928483, 2576671, 3247397, 9642415, 12883355, 16236985, 48212075, 55926007, 64416775, 74723459, 81184925, 94174513, 279630035, 373617295, 470872565, 1398150175, 1868086475, 2354362825, 4017030089, 20085150445, 100425752225, 116493872581, 582469362905, 2912346814525]

約数ペア:

[(1, 2912346814525), (5, 582469362905), (25, 116493872581), (29, 100425752225), (145, 20085150445), (725, 4017030089), (1237, 2354362825), (1559, 1868086475), (2083, 1398150175), (6185, 470872565), (7795, 373617295), (10415, 279630035), (30925, 94174513), (35873, 81184925), (38975, 74723459), (45211, 64416775), (52075, 55926007), (60407, 48212075), (179365, 16236985), (226055, 12883355), (302035, 9642415), (896825, 3247397), (1130275, 2576671), (1510175, 1928483)]