53402262290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{410786633}}^1$

素因数の和:410786653

約数の個数: 16

約数和(自身を含む): 103518231768

約数和(自身を除く): 50115969478

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 410786633, 821573266, 2053933165, 4107866330, 5340226229, 10680452458, 26701131145, 53402262290]

約数ペア:

[(1, 53402262290), (2, 26701131145), (5, 10680452458), (10, 5340226229), (13, 4107866330), (26, 2053933165), (65, 821573266), (130, 410786633)]