53800109

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 62042904

約数和(自身を除く): 8242795

約数列:

[1, 11, 37, 61, 121, 197, 407, 671, 2167, 2257, 4477, 7289, 7381, 12017, 23837, 24827, 80179, 132187, 273097, 444629, 881969, 1454057, 4890919, 53800109]

約数ペア:

[(1, 53800109), (11, 4890919), (37, 1454057), (61, 881969), (121, 444629), (197, 273097), (407, 132187), (671, 80179), (2167, 24827), (2257, 23837), (4477, 12017), (7289, 7381)]