51188733

素因数分解:

$3^3\times {\mathrm{359}}^1\times {\mathrm{5281}}^1$

素因数の和:5649

約数の個数: 16

約数和(自身を含む): 76060800

約数和(自身を除く): 24872067

約数列:

[1, 3, 9, 27, 359, 1077, 3231, 5281, 9693, 15843, 47529, 142587, 1895879, 5687637, 17062911, 51188733]

約数ペア:

[(1, 51188733), (3, 17062911), (9, 5687637), (27, 1895879), (359, 142587), (1077, 47529), (3231, 15843), (5281, 9693)]