55498289

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{5261}}^1$

素因数の和:5416

約数の個数: 16

約数和(自身を含む): 69710976

約数和(自身を除く): 14212687

約数列:

[1, 7, 11, 77, 137, 959, 1507, 5261, 10549, 36827, 57871, 405097, 720757, 5045299, 7928327, 55498289]

約数ペア:

[(1, 55498289), (7, 7928327), (11, 5045299), (77, 720757), (137, 405097), (959, 57871), (1507, 36827), (5261, 10549)]