51057288

素因数分解:

$2^3\times 3^2\times {\mathrm{317}}^1\times {\mathrm{2237}}^1$

素因数の和:2566

約数の個数: 48

約数和(自身を含む): 138778380

約数和(自身を除く): 87721092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 317, 634, 951, 1268, 1902, 2237, 2536, 2853, 3804, 4474, 5706, 6711, 7608, 8948, 11412, 13422, 17896, 20133, 22824, 26844, 40266, 53688, 80532, 161064, 709129, 1418258, 2127387, 2836516, 4254774, 5673032, 6382161, 8509548, 12764322, 17019096, 25528644, 51057288]

約数ペア:

[(1, 51057288), (2, 25528644), (3, 17019096), (4, 12764322), (6, 8509548), (8, 6382161), (9, 5673032), (12, 4254774), (18, 2836516), (24, 2127387), (36, 1418258), (72, 709129), (317, 161064), (634, 80532), (951, 53688), (1268, 40266), (1902, 26844), (2237, 22824), (2536, 20133), (2853, 17896), (3804, 13422), (4474, 11412), (5706, 8948), (6711, 7608)]