52155779

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12421}}^1$

素因数の和:12470

約数の個数: 16

約数和(自身を含む): 62606880

約数和(自身を除く): 10451101

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 12421, 161473, 211157, 235999, 2745041, 3067987, 4011983, 52155779]

約数ペア:

[(1, 52155779), (13, 4011983), (17, 3067987), (19, 2745041), (221, 235999), (247, 211157), (323, 161473), (4199, 12421)]