53426646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 144056640

約数和(自身を除く): 90629994

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 193, 234, 273, 338, 386, 507, 546, 579, 819, 1014, 1158, 1183, 1351, 1521, 1638, 1737, 2197, 2366, 2509, 2702, 3042, 3474, 3549, 4053, 4394, 5018, 6591, 7098, 7527, 8106, 10647, 12159, 13182, 15054, 15379, 17563, 19773, 21294, 22581, 24318, 30758, 32617, 35126, 39546, 45162, 46137, 52689, 65234, 92274, 97851, 105378, 138411, 158067, 195702, 228319, 276822, 293553, 316134, 424021, 456638, 587106, 684957, 848042, 1272063, 1369914, 2054871, 2544126, 2968147, 3816189, 4109742, 5936294, 7632378, 8904441, 17808882, 26713323, 53426646]

約数ペア:

[(1, 53426646), (2, 26713323), (3, 17808882), (6, 8904441), (7, 7632378), (9, 5936294), (13, 4109742), (14, 3816189), (18, 2968147), (21, 2544126), (26, 2054871), (39, 1369914), (42, 1272063), (63, 848042), (78, 684957), (91, 587106), (117, 456638), (126, 424021), (169, 316134), (182, 293553), (193, 276822), (234, 228319), (273, 195702), (338, 158067), (386, 138411), (507, 105378), (546, 97851), (579, 92274), (819, 65234), (1014, 52689), (1158, 46137), (1183, 45162), (1351, 39546), (1521, 35126), (1638, 32617), (1737, 30758), (2197, 24318), (2366, 22581), (2509, 21294), (2702, 19773), (3042, 17563), (3474, 15379), (3549, 15054), (4053, 13182), (4394, 12159), (5018, 10647), (6591, 8106), (7098, 7527)]