73864325

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{68711}}^1$

素因数の和:68764

約数の個数: 12

約数和(自身を含む): 93723168

約数和(自身を除く): 19858843

約数列:

[1, 5, 25, 43, 215, 1075, 68711, 343555, 1717775, 2954573, 14772865, 73864325]

約数ペア:

[(1, 73864325), (5, 14772865), (25, 2954573), (43, 1717775), (215, 343555), (1075, 68711)]