30475588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53279}}^1$

素因数の和:53307

約数の個数: 24

約数和(自身を含む): 62657280

約数和(自身を除く): 32181692

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 53279, 106558, 213116, 586069, 692627, 1172138, 1385254, 2344276, 2770508, 7618897, 15237794, 30475588]

約数ペア:

[(1, 30475588), (2, 15237794), (4, 7618897), (11, 2770508), (13, 2344276), (22, 1385254), (26, 1172138), (44, 692627), (52, 586069), (143, 213116), (286, 106558), (572, 53279)]