50985440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 133902720

約数和(自身を除く): 82917280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 59, 80, 88, 110, 118, 160, 176, 220, 236, 295, 352, 440, 472, 491, 590, 649, 880, 944, 982, 1180, 1298, 1760, 1888, 1964, 2360, 2455, 2596, 3245, 3928, 4720, 4910, 5192, 5401, 6490, 7856, 9440, 9820, 10384, 10802, 12980, 15712, 19640, 20768, 21604, 25960, 27005, 28969, 39280, 43208, 51920, 54010, 57938, 78560, 86416, 103840, 108020, 115876, 144845, 172832, 216040, 231752, 289690, 318659, 432080, 463504, 579380, 637318, 864160, 927008, 1158760, 1274636, 1593295, 2317520, 2549272, 3186590, 4635040, 5098544, 6373180, 10197088, 12746360, 25492720, 50985440]

約数ペア:

[(1, 50985440), (2, 25492720), (4, 12746360), (5, 10197088), (8, 6373180), (10, 5098544), (11, 4635040), (16, 3186590), (20, 2549272), (22, 2317520), (32, 1593295), (40, 1274636), (44, 1158760), (55, 927008), (59, 864160), (80, 637318), (88, 579380), (110, 463504), (118, 432080), (160, 318659), (176, 289690), (220, 231752), (236, 216040), (295, 172832), (352, 144845), (440, 115876), (472, 108020), (491, 103840), (590, 86416), (649, 78560), (880, 57938), (944, 54010), (982, 51920), (1180, 43208), (1298, 39280), (1760, 28969), (1888, 27005), (1964, 25960), (2360, 21604), (2455, 20768), (2596, 19640), (3245, 15712), (3928, 12980), (4720, 10802), (4910, 10384), (5192, 9820), (5401, 9440), (6490, 7856)]