25646085

素因数分解:

$3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{701}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 45826560

約数和(自身を除く): 20180475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 271, 701, 813, 1355, 2103, 2439, 3505, 4065, 6309, 7317, 10515, 12195, 18927, 31545, 36585, 94635, 189971, 569913, 949855, 1709739, 2849565, 5129217, 8548695, 25646085]

約数ペア:

[(1, 25646085), (3, 8548695), (5, 5129217), (9, 2849565), (15, 1709739), (27, 949855), (45, 569913), (135, 189971), (271, 94635), (701, 36585), (813, 31545), (1355, 18927), (2103, 12195), (2439, 10515), (3505, 7317), (4065, 6309)]