54381496

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 121878000

約数和(自身を除く): 67496504

約数列:

[1, 2, 4, 8, 13, 19, 26, 29, 38, 52, 58, 73, 76, 104, 116, 146, 152, 169, 232, 247, 292, 338, 377, 494, 551, 584, 676, 754, 949, 988, 1102, 1352, 1387, 1508, 1898, 1976, 2117, 2204, 2774, 3016, 3211, 3796, 4234, 4408, 4901, 5548, 6422, 7163, 7592, 8468, 9802, 11096, 12337, 12844, 14326, 16936, 18031, 19604, 24674, 25688, 27521, 28652, 36062, 39208, 40223, 49348, 55042, 57304, 72124, 80446, 93119, 98696, 110084, 144248, 160892, 186238, 220168, 234403, 321784, 357773, 372476, 468806, 522899, 715546, 744952, 937612, 1045798, 1431092, 1875224, 2091596, 2862184, 4183192, 6797687, 13595374, 27190748, 54381496]

約数ペア:

[(1, 54381496), (2, 27190748), (4, 13595374), (8, 6797687), (13, 4183192), (19, 2862184), (26, 2091596), (29, 1875224), (38, 1431092), (52, 1045798), (58, 937612), (73, 744952), (76, 715546), (104, 522899), (116, 468806), (146, 372476), (152, 357773), (169, 321784), (232, 234403), (247, 220168), (292, 186238), (338, 160892), (377, 144248), (494, 110084), (551, 98696), (584, 93119), (676, 80446), (754, 72124), (949, 57304), (988, 55042), (1102, 49348), (1352, 40223), (1387, 39208), (1508, 36062), (1898, 28652), (1976, 27521), (2117, 25688), (2204, 24674), (2774, 19604), (3016, 18031), (3211, 16936), (3796, 14326), (4234, 12844), (4408, 12337), (4901, 11096), (5548, 9802), (6422, 8468), (7163, 7592)]