52481078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 96768000

約数和(自身を除く): 44286922

約数列:

[1, 2, 13, 19, 23, 26, 31, 38, 46, 62, 149, 247, 298, 299, 403, 437, 494, 589, 598, 713, 806, 874, 1178, 1426, 1937, 2831, 3427, 3874, 4619, 5662, 5681, 6854, 7657, 9238, 9269, 11362, 13547, 15314, 18538, 27094, 36803, 44551, 60047, 65113, 73606, 87761, 89102, 106237, 120094, 130226, 175522, 176111, 212474, 352222, 846469, 1140893, 1381081, 1692938, 2018503, 2281786, 2762162, 4037006, 26240539, 52481078]

約数ペア:

[(1, 52481078), (2, 26240539), (13, 4037006), (19, 2762162), (23, 2281786), (26, 2018503), (31, 1692938), (38, 1381081), (46, 1140893), (62, 846469), (149, 352222), (247, 212474), (298, 176111), (299, 175522), (403, 130226), (437, 120094), (494, 106237), (589, 89102), (598, 87761), (713, 73606), (806, 65113), (874, 60047), (1178, 44551), (1426, 36803), (1937, 27094), (2831, 18538), (3427, 15314), (3874, 13547), (4619, 11362), (5662, 9269), (5681, 9238), (6854, 7657)]