50455724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 101025792

約数和(自身を除く): 50570068

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 71, 124, 142, 284, 341, 521, 682, 781, 1042, 1364, 1562, 2084, 2201, 3124, 4402, 5731, 8804, 11462, 16151, 22924, 24211, 32302, 36991, 48422, 64604, 73982, 96844, 147964, 177661, 355322, 406901, 710644, 813802, 1146721, 1627604, 2293442, 4586884, 12613931, 25227862, 50455724]

約数ペア:

[(1, 50455724), (2, 25227862), (4, 12613931), (11, 4586884), (22, 2293442), (31, 1627604), (44, 1146721), (62, 813802), (71, 710644), (124, 406901), (142, 355322), (284, 177661), (341, 147964), (521, 96844), (682, 73982), (781, 64604), (1042, 48422), (1364, 36991), (1562, 32302), (2084, 24211), (2201, 22924), (3124, 16151), (4402, 11462), (5731, 8804)]