52853402

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 102021120

約数和(自身を除く): 49167718

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 53, 106, 133, 161, 163, 266, 322, 326, 371, 437, 742, 874, 1007, 1141, 1219, 2014, 2282, 2438, 3059, 3097, 3749, 6118, 6194, 7049, 7498, 8533, 8639, 14098, 17066, 17278, 21679, 23161, 26243, 43358, 46322, 52486, 60473, 71231, 120946, 142462, 162127, 164141, 198697, 324254, 328282, 397394, 498617, 997234, 1148987, 1390879, 2297974, 2781758, 3775243, 7550486, 26426701, 52853402]

約数ペア:

[(1, 52853402), (2, 26426701), (7, 7550486), (14, 3775243), (19, 2781758), (23, 2297974), (38, 1390879), (46, 1148987), (53, 997234), (106, 498617), (133, 397394), (161, 328282), (163, 324254), (266, 198697), (322, 164141), (326, 162127), (371, 142462), (437, 120946), (742, 71231), (874, 60473), (1007, 52486), (1141, 46322), (1219, 43358), (2014, 26243), (2282, 23161), (2438, 21679), (3059, 17278), (3097, 17066), (3749, 14098), (6118, 8639), (6194, 8533), (7049, 7498)]