1070825

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 1577280

約数和(自身を除く): 506455

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 211, 725, 1015, 1055, 1477, 5075, 5275, 6119, 7385, 30595, 36925, 42833, 152975, 214165, 1070825]

約数ペア:

[(1, 1070825), (5, 214165), (7, 152975), (25, 42833), (29, 36925), (35, 30595), (145, 7385), (175, 6119), (203, 5275), (211, 5075), (725, 1477), (1015, 1055)]