2402855425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{219941}}^1$

素因数の和:219993

約数の個数: 24

約数和(自身を含む): 3272736960

約数和(自身を除く): 869881535

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 10925, 219941, 1099705, 4178879, 5058643, 5498525, 20894395, 25293215, 96114217, 104471975, 126466075, 480571085, 2402855425]

約数ペア:

[(1, 2402855425), (5, 480571085), (19, 126466075), (23, 104471975), (25, 96114217), (95, 25293215), (115, 20894395), (437, 5498525), (475, 5058643), (575, 4178879), (2185, 1099705), (10925, 219941)]