49921222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 83913984

約数和(自身を除く): 33992762

約数列:

[1, 2, 13, 26, 31, 62, 241, 257, 403, 482, 514, 806, 3133, 3341, 6266, 6682, 7471, 7967, 14942, 15934, 61937, 97123, 103571, 123874, 194246, 207142, 805181, 1610362, 1920047, 3840094, 24960611, 49921222]

約数ペア:

[(1, 49921222), (2, 24960611), (13, 3840094), (26, 1920047), (31, 1610362), (62, 805181), (241, 207142), (257, 194246), (403, 123874), (482, 103571), (514, 97123), (806, 61937), (3133, 15934), (3341, 14942), (6266, 7967), (6682, 7471)]