5389901

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 32

約数和(自身を含む): 6894720

約数和(自身を除く): 1504819

約数列:

[1, 11, 17, 19, 37, 41, 187, 209, 323, 407, 451, 629, 697, 703, 779, 1517, 3553, 6919, 7667, 7733, 8569, 11951, 13243, 16687, 25789, 28823, 131461, 145673, 283679, 317053, 489991, 5389901]

約数ペア:

[(1, 5389901), (11, 489991), (17, 317053), (19, 283679), (37, 145673), (41, 131461), (187, 28823), (209, 25789), (323, 16687), (407, 13243), (451, 11951), (629, 8569), (697, 7733), (703, 7667), (779, 6919), (1517, 3553)]