51502264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8243}}^1$

素因数の和:8331

約数の個数: 32

約数和(自身を含む): 106842240

約数和(自身を除く): 55339976

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 8243, 16486, 32972, 65944, 90673, 181346, 362692, 585253, 725384, 1170506, 2341012, 4682024, 6437783, 12875566, 25751132, 51502264]

約数ペア:

[(1, 51502264), (2, 25751132), (4, 12875566), (8, 6437783), (11, 4682024), (22, 2341012), (44, 1170506), (71, 725384), (88, 585253), (142, 362692), (284, 181346), (568, 90673), (781, 65944), (1562, 32972), (3124, 16486), (6248, 8243)]