28853950

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{9781}}^1$

素因数の和:9852

約数の個数: 24

約数和(自身を含む): 54583560

約数和(自身を除く): 25729610

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 1475, 2950, 9781, 19562, 48905, 97810, 244525, 489050, 577079, 1154158, 2885395, 5770790, 14426975, 28853950]

約数ペア:

[(1, 28853950), (2, 14426975), (5, 5770790), (10, 2885395), (25, 1154158), (50, 577079), (59, 489050), (118, 244525), (295, 97810), (590, 48905), (1475, 19562), (2950, 9781)]