25405068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{162853}}^1$

素因数の和:162873

約数の個数: 24

約数和(自身を含む): 63838768

約数和(自身を除く): 38433700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 162853, 325706, 488559, 651412, 977118, 1954236, 2117089, 4234178, 6351267, 8468356, 12702534, 25405068]

約数ペア:

[(1, 25405068), (2, 12702534), (3, 8468356), (4, 6351267), (6, 4234178), (12, 2117089), (13, 1954236), (26, 977118), (39, 651412), (52, 488559), (78, 325706), (156, 162853)]