1121285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 32

約数和(自身を含む): 1641600

約数和(自身を除く): 520315

約数列:

[1, 5, 11, 19, 29, 37, 55, 95, 145, 185, 209, 319, 407, 551, 703, 1045, 1073, 1595, 2035, 2755, 3515, 5365, 6061, 7733, 11803, 20387, 30305, 38665, 59015, 101935, 224257, 1121285]

約数ペア:

[(1, 1121285), (5, 224257), (11, 101935), (19, 59015), (29, 38665), (37, 30305), (55, 20387), (95, 11803), (145, 7733), (185, 6061), (209, 5365), (319, 3515), (407, 2755), (551, 2035), (703, 1595), (1045, 1073)]