25990530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18433}}^1$

素因数の和:18490

約数の個数: 32

約数和(自身を含む): 63707904

約数和(自身を除く): 37717374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 18433, 36866, 55299, 92165, 110598, 184330, 276495, 552990, 866351, 1732702, 2599053, 4331755, 5198106, 8663510, 12995265, 25990530]

約数ペア:

[(1, 25990530), (2, 12995265), (3, 8663510), (5, 5198106), (6, 4331755), (10, 2599053), (15, 1732702), (30, 866351), (47, 552990), (94, 276495), (141, 184330), (235, 110598), (282, 92165), (470, 55299), (705, 36866), (1410, 18433)]