53741072

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:448

約数の個数: 80

約数和(自身を含む): 131074944

約数和(自身を除く): 77333872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 181, 241, 308, 362, 482, 616, 724, 964, 1232, 1267, 1448, 1687, 1928, 1991, 2534, 2651, 2896, 3374, 3856, 3982, 5068, 5302, 6748, 7964, 10136, 10604, 13496, 13937, 15928, 18557, 20272, 21208, 26992, 27874, 31856, 37114, 42416, 43621, 55748, 74228, 87242, 111496, 148456, 174484, 222992, 296912, 305347, 348968, 479831, 610694, 697936, 959662, 1221388, 1919324, 2442776, 3358817, 3838648, 4885552, 6717634, 7677296, 13435268, 26870536, 53741072]

約数ペア:

[(1, 53741072), (2, 26870536), (4, 13435268), (7, 7677296), (8, 6717634), (11, 4885552), (14, 3838648), (16, 3358817), (22, 2442776), (28, 1919324), (44, 1221388), (56, 959662), (77, 697936), (88, 610694), (112, 479831), (154, 348968), (176, 305347), (181, 296912), (241, 222992), (308, 174484), (362, 148456), (482, 111496), (616, 87242), (724, 74228), (964, 55748), (1232, 43621), (1267, 42416), (1448, 37114), (1687, 31856), (1928, 27874), (1991, 26992), (2534, 21208), (2651, 20272), (2896, 18557), (3374, 15928), (3856, 13937), (3982, 13496), (5068, 10604), (5302, 10136), (6748, 7964)]