51921744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3769}}^1$

素因数の和:3828

約数の個数: 80

約数和(自身を含む): 157073280

約数和(自身を除く): 105151536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 3769, 4592, 6888, 7538, 11307, 13776, 15076, 22614, 26383, 30152, 45228, 52766, 60304, 79149, 90456, 105532, 154529, 158298, 180912, 211064, 309058, 316596, 422128, 463587, 618116, 633192, 927174, 1081703, 1236232, 1266384, 1854348, 2163406, 2472464, 3245109, 3708696, 4326812, 6490218, 7417392, 8653624, 12980436, 17307248, 25960872, 51921744]

約数ペア:

[(1, 51921744), (2, 25960872), (3, 17307248), (4, 12980436), (6, 8653624), (7, 7417392), (8, 6490218), (12, 4326812), (14, 3708696), (16, 3245109), (21, 2472464), (24, 2163406), (28, 1854348), (41, 1266384), (42, 1236232), (48, 1081703), (56, 927174), (82, 633192), (84, 618116), (112, 463587), (123, 422128), (164, 316596), (168, 309058), (246, 211064), (287, 180912), (328, 158298), (336, 154529), (492, 105532), (574, 90456), (656, 79149), (861, 60304), (984, 52766), (1148, 45228), (1722, 30152), (1968, 26383), (2296, 22614), (3444, 15076), (3769, 13776), (4592, 11307), (6888, 7538)]