27329375

素因数分解:

$5^4\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:692

約数の個数: 20

約数和(自身を含む): 34676400

約数和(自身を除く): 7347025

約数列:

[1, 5, 25, 73, 125, 365, 599, 625, 1825, 2995, 9125, 14975, 43727, 45625, 74875, 218635, 374375, 1093175, 5465875, 27329375]

約数ペア:

[(1, 27329375), (5, 5465875), (25, 1093175), (73, 374375), (125, 218635), (365, 74875), (599, 45625), (625, 43727), (1825, 14975), (2995, 9125)]