887375

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:275

約数の個数: 16

約数和(自身を含む): 1148160

約数和(自身を除く): 260785

約数列:

[1, 5, 25, 31, 125, 155, 229, 775, 1145, 3875, 5725, 7099, 28625, 35495, 177475, 887375]

約数ペア:

[(1, 887375), (5, 177475), (25, 35495), (31, 28625), (125, 7099), (155, 5725), (229, 3875), (775, 1145)]