25063956

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{16981}}^1$

素因数の和:17032

約数の個数: 36

約数和(自身を含む): 64905204

約数和(自身を除く): 39841248

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 16981, 33962, 50943, 67924, 101886, 152829, 203772, 305658, 611316, 696221, 1392442, 2088663, 2784884, 4177326, 6265989, 8354652, 12531978, 25063956]

約数ペア:

[(1, 25063956), (2, 12531978), (3, 8354652), (4, 6265989), (6, 4177326), (9, 2784884), (12, 2088663), (18, 1392442), (36, 696221), (41, 611316), (82, 305658), (123, 203772), (164, 152829), (246, 101886), (369, 67924), (492, 50943), (738, 33962), (1476, 16981)]