1025431385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{224629}}^1$

素因数の和:224728

約数の個数: 16

約数和(自身を含む): 1358562240

約数和(自身を除く): 333130855

約数列:

[1, 5, 11, 55, 83, 415, 913, 4565, 224629, 1123145, 2470919, 12354595, 18644207, 93221035, 205086277, 1025431385]

約数ペア:

[(1, 1025431385), (5, 205086277), (11, 93221035), (55, 18644207), (83, 12354595), (415, 2470919), (913, 1123145), (4565, 224629)]