53425407

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{8803}}^1$

素因数の和:8847

約数の個数: 24

約数和(自身を含む): 86490496

約数和(自身を除く): 33065089

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 6069, 8803, 26409, 61621, 149651, 184863, 448953, 1047557, 2544067, 3142671, 7632201, 17808469, 53425407]

約数ペア:

[(1, 53425407), (3, 17808469), (7, 7632201), (17, 3142671), (21, 2544067), (51, 1047557), (119, 448953), (289, 184863), (357, 149651), (867, 61621), (2023, 26409), (6069, 8803)]