996875275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97973}}^1$

素因数の和:98031

約数の個数: 24

約数和(自身を含む): 1384960464

約数和(自身を除く): 388085189

約数列:

[1, 5, 11, 25, 37, 55, 185, 275, 407, 925, 2035, 10175, 97973, 489865, 1077703, 2449325, 3625001, 5388515, 18125005, 26942575, 39875011, 90625025, 199375055, 996875275]

約数ペア:

[(1, 996875275), (5, 199375055), (11, 90625025), (25, 39875011), (37, 26942575), (55, 18125005), (185, 5388515), (275, 3625001), (407, 2449325), (925, 1077703), (2035, 489865), (10175, 97973)]