520066522070

素因数分解:

$2^1\times 5^1\times {\mathrm{301123}}^1\times {\mathrm{172709}}^1$

素因数の和:473839

約数の個数: 16

約数和(自身を含む): 936128268720

約数和(自身を除く): 416061746650

約数列:

[1, 2, 5, 10, 172709, 301123, 345418, 602246, 863545, 1505615, 1727090, 3011230, 52006652207, 104013304414, 260033261035, 520066522070]

約数ペア:

[(1, 520066522070), (2, 260033261035), (5, 104013304414), (10, 52006652207), (172709, 3011230), (301123, 1727090), (345418, 1505615), (602246, 863545)]