55471724

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{2339}}^1$

素因数の和:2379

約数の個数: 54

約数和(自身を含む): 124176780

約数和(自身を除く): 68705056

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 484, 539, 847, 1078, 1694, 2156, 2339, 3388, 4678, 5929, 9356, 11858, 16373, 23716, 25729, 32746, 51458, 65492, 102916, 114611, 180103, 229222, 283019, 360206, 458444, 566038, 720412, 1132076, 1260721, 1981133, 2521442, 3962266, 5042884, 7924532, 13867931, 27735862, 55471724]

約数ペア:

[(1, 55471724), (2, 27735862), (4, 13867931), (7, 7924532), (11, 5042884), (14, 3962266), (22, 2521442), (28, 1981133), (44, 1260721), (49, 1132076), (77, 720412), (98, 566038), (121, 458444), (154, 360206), (196, 283019), (242, 229222), (308, 180103), (484, 114611), (539, 102916), (847, 65492), (1078, 51458), (1694, 32746), (2156, 25729), (2339, 23716), (3388, 16373), (4678, 11858), (5929, 9356)]