78830325

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{50051}}^1$

素因数の和:50074

約数の個数: 36

約数和(自身を含む): 161367648

約数和(自身を除く): 82537323

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 50051, 150153, 250255, 350357, 450459, 750765, 1051071, 1251275, 1751785, 2252295, 3153213, 3753825, 5255355, 8758925, 11261475, 15766065, 26276775, 78830325]

約数ペア:

[(1, 78830325), (3, 26276775), (5, 15766065), (7, 11261475), (9, 8758925), (15, 5255355), (21, 3753825), (25, 3153213), (35, 2252295), (45, 1751785), (63, 1251275), (75, 1051071), (105, 750765), (175, 450459), (225, 350357), (315, 250255), (525, 150153), (1575, 50051)]