225732950

素因数分解:

$2^1\times 5^2\times {\mathrm{839}}^1\times {\mathrm{5381}}^1$

素因数の和:6232

約数の個数: 24

約数和(自身を含む): 420441840

約数和(自身を除く): 194708890

約数列:

[1, 2, 5, 10, 25, 50, 839, 1678, 4195, 5381, 8390, 10762, 20975, 26905, 41950, 53810, 134525, 269050, 4514659, 9029318, 22573295, 45146590, 112866475, 225732950]

約数ペア:

[(1, 225732950), (2, 112866475), (5, 45146590), (10, 22573295), (25, 9029318), (50, 4514659), (839, 269050), (1678, 134525), (4195, 53810), (5381, 41950), (8390, 26905), (10762, 20975)]