53471446

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{12689}}^1$

素因数の和:12748

約数の個数: 24

約数和(自身を含む): 95479560

約数和(自身を除く): 42008114

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 12689, 25378, 88823, 177646, 545627, 621761, 1091254, 1243522, 3819389, 7638778, 26735723, 53471446]

約数ペア:

[(1, 53471446), (2, 26735723), (7, 7638778), (14, 3819389), (43, 1243522), (49, 1091254), (86, 621761), (98, 545627), (301, 177646), (602, 88823), (2107, 25378), (4214, 12689)]