51005513

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{953}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 57697920

約数和(自身を除く): 6692407

約数列:

[1, 13, 23, 179, 299, 953, 2327, 4117, 12389, 21919, 53521, 170587, 284947, 2217631, 3923501, 51005513]

約数ペア:

[(1, 51005513), (13, 3923501), (23, 2217631), (179, 284947), (299, 170587), (953, 53521), (2327, 21919), (4117, 12389)]