50047816

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 128

約数和(自身を含む): 124992000

約数和(自身を除く): 74944184

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 49, 52, 56, 61, 91, 92, 98, 104, 122, 161, 182, 184, 196, 244, 299, 322, 343, 364, 392, 427, 488, 598, 637, 644, 686, 728, 793, 854, 1127, 1196, 1274, 1288, 1372, 1403, 1586, 1708, 2093, 2254, 2392, 2548, 2744, 2806, 2989, 3172, 3416, 4186, 4459, 4508, 5096, 5551, 5612, 5978, 6344, 7889, 8372, 8918, 9016, 9821, 11102, 11224, 11956, 14651, 15778, 16744, 17836, 18239, 19642, 20923, 22204, 23912, 29302, 31556, 35672, 36478, 38857, 39284, 41846, 44408, 58604, 63112, 68747, 72956, 77714, 78568, 83692, 102557, 117208, 127673, 137494, 145912, 155428, 167384, 205114, 255346, 271999, 274988, 310856, 410228, 481229, 510692, 543998, 549976, 820456, 893711, 962458, 1021384, 1087996, 1787422, 1924916, 2175992, 3574844, 3849832, 6255977, 7149688, 12511954, 25023908, 50047816]

約数ペア:

[(1, 50047816), (2, 25023908), (4, 12511954), (7, 7149688), (8, 6255977), (13, 3849832), (14, 3574844), (23, 2175992), (26, 1924916), (28, 1787422), (46, 1087996), (49, 1021384), (52, 962458), (56, 893711), (61, 820456), (91, 549976), (92, 543998), (98, 510692), (104, 481229), (122, 410228), (161, 310856), (182, 274988), (184, 271999), (196, 255346), (244, 205114), (299, 167384), (322, 155428), (343, 145912), (364, 137494), (392, 127673), (427, 117208), (488, 102557), (598, 83692), (637, 78568), (644, 77714), (686, 72956), (728, 68747), (793, 63112), (854, 58604), (1127, 44408), (1196, 41846), (1274, 39284), (1288, 38857), (1372, 36478), (1403, 35672), (1586, 31556), (1708, 29302), (2093, 23912), (2254, 22204), (2392, 20923), (2548, 19642), (2744, 18239), (2806, 17836), (2989, 16744), (3172, 15778), (3416, 14651), (4186, 11956), (4459, 11224), (4508, 11102), (5096, 9821), (5551, 9016), (5612, 8918), (5978, 8372), (6344, 7889)]