48631925

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2381}}^1$

素因数の和:2453

約数の個数: 24

約数和(自身を含む): 64980960

約数和(自身を除く): 16349035

約数列:

[1, 5, 19, 25, 43, 95, 215, 475, 817, 1075, 2381, 4085, 11905, 20425, 45239, 59525, 102383, 226195, 511915, 1130975, 1945277, 2559575, 9726385, 48631925]

約数ペア:

[(1, 48631925), (5, 9726385), (19, 2559575), (25, 1945277), (43, 1130975), (95, 511915), (215, 226195), (475, 102383), (817, 59525), (1075, 45239), (2381, 20425), (4085, 11905)]