571006525

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{25577}}^1$

素因数の和:25653

約数の個数: 24

約数和(自身を含む): 761201280

約数和(自身を除く): 190194755

約数列:

[1, 5, 19, 25, 47, 95, 235, 475, 893, 1175, 4465, 22325, 25577, 127885, 485963, 639425, 1202119, 2429815, 6010595, 12149075, 22840261, 30052975, 114201305, 571006525]

約数ペア:

[(1, 571006525), (5, 114201305), (19, 30052975), (25, 22840261), (47, 12149075), (95, 6010595), (235, 2429815), (475, 1202119), (893, 639425), (1175, 485963), (4465, 127885), (22325, 25577)]