51606618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1379

約数の個数: 64

約数和(自身を含む): 126185472

約数和(自身を除く): 74578854

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 41, 42, 46, 69, 82, 123, 138, 161, 246, 287, 322, 483, 574, 861, 943, 966, 1303, 1722, 1886, 2606, 2829, 3909, 5658, 6601, 7818, 9121, 13202, 18242, 19803, 27363, 29969, 39606, 53423, 54726, 59938, 89907, 106846, 160269, 179814, 209783, 320538, 373961, 419566, 629349, 747922, 1121883, 1228729, 1258698, 2243766, 2457458, 3686187, 7372374, 8601103, 17202206, 25803309, 51606618]

約数ペア:

[(1, 51606618), (2, 25803309), (3, 17202206), (6, 8601103), (7, 7372374), (14, 3686187), (21, 2457458), (23, 2243766), (41, 1258698), (42, 1228729), (46, 1121883), (69, 747922), (82, 629349), (123, 419566), (138, 373961), (161, 320538), (246, 209783), (287, 179814), (322, 160269), (483, 106846), (574, 89907), (861, 59938), (943, 54726), (966, 53423), (1303, 39606), (1722, 29969), (1886, 27363), (2606, 19803), (2829, 18242), (3909, 13202), (5658, 9121), (6601, 7818)]