53811752

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 103032000

約数和(自身を除く): 49220248

約数列:

[1, 2, 4, 8, 71, 142, 211, 284, 422, 449, 568, 844, 898, 1688, 1796, 3592, 14981, 29962, 31879, 59924, 63758, 94739, 119848, 127516, 189478, 255032, 378956, 757912, 6726469, 13452938, 26905876, 53811752]

約数ペア:

[(1, 53811752), (2, 26905876), (4, 13452938), (8, 6726469), (71, 757912), (142, 378956), (211, 255032), (284, 189478), (422, 127516), (449, 119848), (568, 94739), (844, 63758), (898, 59924), (1688, 31879), (1796, 29962), (3592, 14981)]