12452165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 17400960

約数和(自身を除く): 4948795

約数列:

[1, 5, 11, 29, 37, 55, 145, 185, 211, 319, 407, 1055, 1073, 1595, 2035, 2321, 5365, 6119, 7807, 11605, 11803, 30595, 39035, 59015, 67309, 85877, 226403, 336545, 429385, 1132015, 2490433, 12452165]

約数ペア:

[(1, 12452165), (5, 2490433), (11, 1132015), (29, 429385), (37, 336545), (55, 226403), (145, 85877), (185, 67309), (211, 59015), (319, 39035), (407, 30595), (1055, 11803), (1073, 11605), (1595, 7807), (2035, 6119), (2321, 5365)]