5309759

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:159

約数の個数: 32

約数和(自身を含む): 7150080

約数和(自身を除く): 1840321

約数列:

[1, 7, 13, 19, 37, 83, 91, 133, 247, 259, 481, 581, 703, 1079, 1577, 1729, 3071, 3367, 4921, 7553, 9139, 11039, 20501, 21497, 39923, 58349, 63973, 143507, 279461, 408443, 758537, 5309759]

約数ペア:

[(1, 5309759), (7, 758537), (13, 408443), (19, 279461), (37, 143507), (83, 63973), (91, 58349), (133, 39923), (247, 21497), (259, 20501), (481, 11039), (581, 9139), (703, 7553), (1079, 4921), (1577, 3367), (1729, 3071)]