547403425

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{1237}}^1$

素因数の和:1849

約数の個数: 24

約数和(自身を含む): 702470912

約数和(自身を除く): 155067487

約数列:

[1, 5, 25, 31, 155, 571, 775, 1237, 2855, 6185, 14275, 17701, 30925, 38347, 88505, 191735, 442525, 706327, 958675, 3531635, 17658175, 21896137, 109480685, 547403425]

約数ペア:

[(1, 547403425), (5, 109480685), (25, 21896137), (31, 17658175), (155, 3531635), (571, 958675), (775, 706327), (1237, 442525), (2855, 191735), (6185, 88505), (14275, 38347), (17701, 30925)]