55205121021

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{7387277}}^1$

素因数の和:7387380

約数の個数: 16

約数和(自身を含む): 76591298304

約数和(自身を除く): 21386177283

約数列:

[1, 3, 47, 53, 141, 159, 2491, 7473, 7387277, 22161831, 347202019, 391525681, 1041606057, 1174577043, 18401707007, 55205121021]

約数ペア:

[(1, 55205121021), (3, 18401707007), (47, 1174577043), (53, 1041606057), (141, 391525681), (159, 347202019), (2491, 22161831), (7473, 7387277)]