49421812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1972

約数の個数: 48

約数和(自身を含む): 102574080

約数和(自身を除く): 53152268

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 124, 209, 341, 418, 589, 682, 836, 1178, 1364, 1907, 2356, 3814, 6479, 7628, 12958, 20977, 25916, 36233, 41954, 59117, 72466, 83908, 118234, 144932, 236468, 398563, 650287, 797126, 1123223, 1300574, 1594252, 2246446, 2601148, 4492892, 12355453, 24710906, 49421812]

約数ペア:

[(1, 49421812), (2, 24710906), (4, 12355453), (11, 4492892), (19, 2601148), (22, 2246446), (31, 1594252), (38, 1300574), (44, 1123223), (62, 797126), (76, 650287), (124, 398563), (209, 236468), (341, 144932), (418, 118234), (589, 83908), (682, 72466), (836, 59117), (1178, 41954), (1364, 36233), (1907, 25916), (2356, 20977), (3814, 12958), (6479, 7628)]