828950

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:352

約数の個数: 24

約数和(自身を含む): 1573560

約数和(自身を除く): 744610

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 281, 295, 562, 590, 1405, 1475, 2810, 2950, 7025, 14050, 16579, 33158, 82895, 165790, 414475, 828950]

約数ペア:

[(1, 828950), (2, 414475), (5, 165790), (10, 82895), (25, 33158), (50, 16579), (59, 14050), (118, 7025), (281, 2950), (295, 2810), (562, 1475), (590, 1405)]