57460785

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1103}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 96657408

約数和(自身を除く): 39196623

約数列:

[1, 3, 5, 15, 23, 69, 115, 151, 345, 453, 755, 1103, 2265, 3309, 3473, 5515, 10419, 16545, 17365, 25369, 52095, 76107, 126845, 166553, 380535, 499659, 832765, 2498295, 3830719, 11492157, 19153595, 57460785]

約数ペア:

[(1, 57460785), (3, 19153595), (5, 11492157), (15, 3830719), (23, 2498295), (69, 832765), (115, 499659), (151, 380535), (345, 166553), (453, 126845), (755, 76107), (1103, 52095), (2265, 25369), (3309, 17365), (3473, 16545), (5515, 10419)]