12835075

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{4243}}^1$

素因数の和:4275

約数の個数: 18

約数和(自身を含む): 17498012

約数和(自身を除く): 4662937

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 4243, 21215, 46673, 106075, 233365, 513403, 1166825, 2567015, 12835075]

約数ペア:

[(1, 12835075), (5, 2567015), (11, 1166825), (25, 513403), (55, 233365), (121, 106075), (275, 46673), (605, 21215), (3025, 4243)]