1946190425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{178141}}^1$

素因数の和:178193

約数の個数: 24

約数和(自身を含む): 2650752960

約数和(自身を除く): 704562535

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 10925, 178141, 890705, 3384679, 4097243, 4453525, 16923395, 20486215, 77847617, 84616975, 102431075, 389238085, 1946190425]

約数ペア:

[(1, 1946190425), (5, 389238085), (19, 102431075), (23, 84616975), (25, 77847617), (95, 20486215), (115, 16923395), (437, 4453525), (475, 4097243), (575, 3384679), (2185, 890705), (10925, 178141)]