51262172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{10163}}^1$

素因数の和:10277

約数の個数: 24

約数和(自身を含む): 97615056

約数和(自身を除く): 46352884

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 10163, 20326, 40652, 132119, 264238, 528476, 985811, 1971622, 3943244, 12815543, 25631086, 51262172]

約数ペア:

[(1, 51262172), (2, 25631086), (4, 12815543), (13, 3943244), (26, 1971622), (52, 985811), (97, 528476), (194, 264238), (388, 132119), (1261, 40652), (2522, 20326), (5044, 10163)]