517166675

素因数分解:

$5^2\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{1129}}^1$

素因数の和:1463

約数の個数: 24

約数和(自身を含む): 653239440

約数和(自身を除く): 136072765

約数列:

[1, 5, 25, 73, 251, 365, 1129, 1255, 1825, 5645, 6275, 18323, 28225, 82417, 91615, 283379, 412085, 458075, 1416895, 2060425, 7084475, 20686667, 103433335, 517166675]

約数ペア:

[(1, 517166675), (5, 103433335), (25, 20686667), (73, 7084475), (251, 2060425), (365, 1416895), (1129, 458075), (1255, 412085), (1825, 283379), (5645, 91615), (6275, 82417), (18323, 28225)]