893950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:972

約数の個数: 24

約数和(自身を含む): 1752120

約数和(自身を除く): 858170

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 941, 950, 1882, 4705, 9410, 17879, 23525, 35758, 47050, 89395, 178790, 446975, 893950]

約数ペア:

[(1, 893950), (2, 446975), (5, 178790), (10, 89395), (19, 47050), (25, 35758), (38, 23525), (50, 17879), (95, 9410), (190, 4705), (475, 1882), (941, 950)]