49111876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 97598592

約数和(自身を除く): 48486716

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 97, 148, 194, 311, 388, 407, 622, 814, 1067, 1244, 1628, 2134, 3421, 3589, 4268, 6842, 7178, 11507, 13684, 14356, 23014, 30167, 39479, 46028, 60334, 78958, 120668, 126577, 157916, 253154, 331837, 506308, 663674, 1116179, 1327348, 2232358, 4464716, 12277969, 24555938, 49111876]

約数ペア:

[(1, 49111876), (2, 24555938), (4, 12277969), (11, 4464716), (22, 2232358), (37, 1327348), (44, 1116179), (74, 663674), (97, 506308), (148, 331837), (194, 253154), (311, 157916), (388, 126577), (407, 120668), (622, 78958), (814, 60334), (1067, 46028), (1244, 39479), (1628, 30167), (2134, 23014), (3421, 14356), (3589, 13684), (4268, 11507), (6842, 7178)]