49614838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 96243840

約数和(自身を除く): 46629002

約数列:

[1, 2, 7, 13, 14, 26, 41, 61, 82, 91, 109, 122, 182, 218, 287, 427, 533, 574, 763, 793, 854, 1066, 1417, 1526, 1586, 2501, 2834, 3731, 4469, 5002, 5551, 6649, 7462, 8938, 9919, 11102, 13298, 17507, 19838, 31283, 32513, 35014, 46543, 58097, 62566, 65026, 86437, 93086, 116194, 172874, 227591, 272609, 406679, 455182, 545218, 605059, 813358, 1210118, 1908263, 3543917, 3816526, 7087834, 24807419, 49614838]

約数ペア:

[(1, 49614838), (2, 24807419), (7, 7087834), (13, 3816526), (14, 3543917), (26, 1908263), (41, 1210118), (61, 813358), (82, 605059), (91, 545218), (109, 455182), (122, 406679), (182, 272609), (218, 227591), (287, 172874), (427, 116194), (533, 93086), (574, 86437), (763, 65026), (793, 62566), (854, 58097), (1066, 46543), (1417, 35014), (1526, 32513), (1586, 31283), (2501, 19838), (2834, 17507), (3731, 13298), (4469, 11102), (5002, 9919), (5551, 8938), (6649, 7462)]