55303816395

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{209639}}^1$

素因数の和:210099

約数の個数: 32

約数和(自身を含む): 90765734400

約数和(自身を除く): 35461918005

約数列:

[1, 3, 5, 15, 43, 129, 215, 409, 645, 1227, 2045, 6135, 17587, 52761, 87935, 209639, 263805, 628917, 1048195, 3144585, 9014477, 27043431, 45072385, 85742351, 135217155, 257227053, 428711755, 1286135265, 3686921093, 11060763279, 18434605465, 55303816395]

約数ペア:

[(1, 55303816395), (3, 18434605465), (5, 11060763279), (15, 3686921093), (43, 1286135265), (129, 428711755), (215, 257227053), (409, 135217155), (645, 85742351), (1227, 45072385), (2045, 27043431), (6135, 9014477), (17587, 3144585), (52761, 1048195), (87935, 628917), (209639, 263805)]