51475081

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5419}}^1$

素因数の和:5508

約数の個数: 16

約数和(自身を含む): 62438400

約数和(自身を除く): 10963319

約数列:

[1, 7, 23, 59, 161, 413, 1357, 5419, 9499, 37933, 124637, 319721, 872459, 2238047, 7353583, 51475081]

約数ペア:

[(1, 51475081), (7, 7353583), (23, 2238047), (59, 872459), (161, 319721), (413, 124637), (1357, 37933), (5419, 9499)]