50088038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 102187008

約数和(自身を除く): 52098970

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 127, 143, 154, 182, 197, 254, 286, 394, 889, 1001, 1379, 1397, 1651, 1778, 2002, 2167, 2561, 2758, 2794, 3302, 4334, 5122, 9779, 11557, 15169, 17927, 18161, 19558, 23114, 25019, 28171, 30338, 35854, 36322, 50038, 56342, 127127, 175133, 197197, 254254, 275209, 325247, 350266, 394394, 550418, 650494, 1926463, 2276729, 3577717, 3852926, 4553458, 7155434, 25044019, 50088038]

約数ペア:

[(1, 50088038), (2, 25044019), (7, 7155434), (11, 4553458), (13, 3852926), (14, 3577717), (22, 2276729), (26, 1926463), (77, 650494), (91, 550418), (127, 394394), (143, 350266), (154, 325247), (182, 275209), (197, 254254), (254, 197197), (286, 175133), (394, 127127), (889, 56342), (1001, 50038), (1379, 36322), (1397, 35854), (1651, 30338), (1778, 28171), (2002, 25019), (2167, 23114), (2561, 19558), (2758, 18161), (2794, 17927), (3302, 15169), (4334, 11557), (5122, 9779)]