8001571425

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1285393}}^1$

素因数の和:1285489

約数の個数: 24

約数和(自身を含む): 13388663904

約数和(自身を除く): 5387092479

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 1285393, 3856179, 6426965, 19280895, 32134825, 96404475, 106687619, 320062857, 533438095, 1600314285, 2667190475, 8001571425]

約数ペア:

[(1, 8001571425), (3, 2667190475), (5, 1600314285), (15, 533438095), (25, 320062857), (75, 106687619), (83, 96404475), (249, 32134825), (415, 19280895), (1245, 6426965), (2075, 3856179), (6225, 1285393)]