53987856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{359}}^1$

素因数の和:624

約数の個数: 80

約数和(自身を含む): 151240320

約数和(自身を除く): 97252464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 241, 312, 359, 482, 624, 718, 723, 964, 1077, 1436, 1446, 1928, 2154, 2872, 2892, 3133, 3856, 4308, 4667, 5744, 5784, 6266, 8616, 9334, 9399, 11568, 12532, 14001, 17232, 18668, 18798, 25064, 28002, 37336, 37596, 50128, 56004, 74672, 75192, 86519, 112008, 150384, 173038, 224016, 259557, 346076, 519114, 692152, 1038228, 1124747, 1384304, 2076456, 2249494, 3374241, 4152912, 4498988, 6748482, 8997976, 13496964, 17995952, 26993928, 53987856]

約数ペア:

[(1, 53987856), (2, 26993928), (3, 17995952), (4, 13496964), (6, 8997976), (8, 6748482), (12, 4498988), (13, 4152912), (16, 3374241), (24, 2249494), (26, 2076456), (39, 1384304), (48, 1124747), (52, 1038228), (78, 692152), (104, 519114), (156, 346076), (208, 259557), (241, 224016), (312, 173038), (359, 150384), (482, 112008), (624, 86519), (718, 75192), (723, 74672), (964, 56004), (1077, 50128), (1436, 37596), (1446, 37336), (1928, 28002), (2154, 25064), (2872, 18798), (2892, 18668), (3133, 17232), (3856, 14001), (4308, 12532), (4667, 11568), (5744, 9399), (5784, 9334), (6266, 8616)]