50888947179

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{5861}}^1$

素因数の和:6400

約数の個数: 64

約数和(自身を含む): 83557416960

約数和(自身を除く): 32668469781

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 329, 399, 463, 893, 987, 1389, 2679, 3241, 5861, 6251, 8797, 9723, 17583, 18753, 21761, 26391, 41027, 61579, 65283, 111359, 123081, 152327, 184737, 275467, 334077, 413459, 456981, 779513, 826401, 1240377, 1928269, 2338539, 2713643, 2894213, 5233873, 5784807, 8140929, 8682639, 15701619, 18995501, 36637111, 51559217, 56986503, 109911333, 127541221, 154677651, 360914519, 382623663, 892788547, 1082743557, 2423283199, 2678365641, 7269849597, 16962982393, 50888947179]

約数ペア:

[(1, 50888947179), (3, 16962982393), (7, 7269849597), (19, 2678365641), (21, 2423283199), (47, 1082743557), (57, 892788547), (133, 382623663), (141, 360914519), (329, 154677651), (399, 127541221), (463, 109911333), (893, 56986503), (987, 51559217), (1389, 36637111), (2679, 18995501), (3241, 15701619), (5861, 8682639), (6251, 8140929), (8797, 5784807), (9723, 5233873), (17583, 2894213), (18753, 2713643), (21761, 2338539), (26391, 1928269), (41027, 1240377), (61579, 826401), (65283, 779513), (111359, 456981), (123081, 413459), (152327, 334077), (184737, 275467)]