49441568

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{113}}^2$

素因数の和:258

約数の個数: 54

約数和(自身を含む): 107946657

約数和(自身を除く): 58505089

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 113, 121, 176, 226, 242, 352, 452, 484, 904, 968, 1243, 1808, 1936, 2486, 3616, 3872, 4972, 9944, 12769, 13673, 19888, 25538, 27346, 39776, 51076, 54692, 102152, 109384, 140459, 204304, 218768, 280918, 408608, 437536, 561836, 1123672, 1545049, 2247344, 3090098, 4494688, 6180196, 12360392, 24720784, 49441568]

約数ペア:

[(1, 49441568), (2, 24720784), (4, 12360392), (8, 6180196), (11, 4494688), (16, 3090098), (22, 2247344), (32, 1545049), (44, 1123672), (88, 561836), (113, 437536), (121, 408608), (176, 280918), (226, 218768), (242, 204304), (352, 140459), (452, 109384), (484, 102152), (904, 54692), (968, 51076), (1243, 39776), (1808, 27346), (1936, 25538), (2486, 19888), (3616, 13673), (3872, 12769), (4972, 9944)]