11542375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{7103}}^1$

素因数の和:7131

約数の個数: 16

約数和(自身を含む): 15515136

約数和(自身を除く): 3972761

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 7103, 35515, 92339, 177575, 461695, 887875, 2308475, 11542375]

約数ペア:

[(1, 11542375), (5, 2308475), (13, 887875), (25, 461695), (65, 177575), (125, 92339), (325, 35515), (1625, 7103)]