51229486

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11471}}^1$

素因数の和:11520

約数の個数: 32

約数和(自身を含む): 99118080

約数和(自身を除く): 47888594

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 11471, 22942, 80297, 126181, 160594, 252362, 332659, 665318, 883267, 1766534, 2328613, 3659249, 4657226, 7318498, 25614743, 51229486]

約数ペア:

[(1, 51229486), (2, 25614743), (7, 7318498), (11, 4657226), (14, 3659249), (22, 2328613), (29, 1766534), (58, 883267), (77, 665318), (154, 332659), (203, 252362), (319, 160594), (406, 126181), (638, 80297), (2233, 22942), (4466, 11471)]