964906165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1301}}^1$

素因数の和:1573

約数の個数: 32

約数和(自身を含む): 1258669440

約数和(自身を除く): 293763275

約数列:

[1, 5, 19, 37, 95, 185, 211, 703, 1055, 1301, 3515, 4009, 6505, 7807, 20045, 24719, 39035, 48137, 123595, 148333, 240685, 274511, 741665, 914603, 1372555, 4573015, 5215709, 10156907, 26078545, 50784535, 192981233, 964906165]

約数ペア:

[(1, 964906165), (5, 192981233), (19, 50784535), (37, 26078545), (95, 10156907), (185, 5215709), (211, 4573015), (703, 1372555), (1055, 914603), (1301, 741665), (3515, 274511), (4009, 240685), (6505, 148333), (7807, 123595), (20045, 48137), (24719, 39035)]