25006995

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14249}}^1$

素因数の和:14276

約数の個数: 32

約数和(自身を含む): 47880000

約数和(自身を除く): 22873005

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 14249, 42747, 71245, 128241, 185237, 213735, 384723, 555711, 641205, 926185, 1667133, 1923615, 2778555, 5001399, 8335665, 25006995]

約数ペア:

[(1, 25006995), (3, 8335665), (5, 5001399), (9, 2778555), (13, 1923615), (15, 1667133), (27, 926185), (39, 641205), (45, 555711), (65, 384723), (117, 213735), (135, 185237), (195, 128241), (351, 71245), (585, 42747), (1755, 14249)]