53884415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12373}}^1$

素因数の和:12458

約数の個数: 16

約数和(自身を含む): 70680288

約数和(自身を除く): 16795873

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 12373, 61865, 160849, 804245, 828991, 4144955, 10776883, 53884415]

約数ペア:

[(1, 53884415), (5, 10776883), (13, 4144955), (65, 828991), (67, 804245), (335, 160849), (871, 61865), (4355, 12373)]