51999244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{11701}}^1$

素因数の和:11817

約数の個数: 24

約数和(自身を含む): 100262736

約数和(自身を除く): 48263492

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 11701, 23402, 46804, 128711, 257422, 514844, 1181801, 2363602, 4727204, 12999811, 25999622, 51999244]

約数ペア:

[(1, 51999244), (2, 25999622), (4, 12999811), (11, 4727204), (22, 2363602), (44, 1181801), (101, 514844), (202, 257422), (404, 128711), (1111, 46804), (2222, 23402), (4444, 11701)]