49608128

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:301

約数の個数: 56

約数和(自身を含む): 101858064

約数和(自身を除く): 52249936

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 97, 122, 131, 194, 244, 262, 388, 488, 524, 776, 976, 1048, 1552, 1952, 2096, 3104, 3904, 4192, 5917, 6208, 7991, 8384, 11834, 12707, 15982, 23668, 25414, 31964, 47336, 50828, 63928, 94672, 101656, 127856, 189344, 203312, 255712, 378688, 406624, 511424, 775127, 813248, 1550254, 3100508, 6201016, 12402032, 24804064, 49608128]

約数ペア:

[(1, 49608128), (2, 24804064), (4, 12402032), (8, 6201016), (16, 3100508), (32, 1550254), (61, 813248), (64, 775127), (97, 511424), (122, 406624), (131, 378688), (194, 255712), (244, 203312), (262, 189344), (388, 127856), (488, 101656), (524, 94672), (776, 63928), (976, 50828), (1048, 47336), (1552, 31964), (1952, 25414), (2096, 23668), (3104, 15982), (3904, 12707), (4192, 11834), (5917, 8384), (6208, 7991)]