50669960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:100

約数の個数: 144

約数和(自身を含む): 136817100

約数和(自身を除く): 86147140

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 29, 38, 40, 44, 55, 58, 76, 88, 95, 110, 116, 121, 145, 152, 190, 209, 220, 232, 242, 290, 319, 361, 380, 418, 440, 484, 551, 580, 605, 638, 722, 760, 836, 968, 1045, 1102, 1160, 1210, 1276, 1444, 1595, 1672, 1805, 2090, 2204, 2299, 2420, 2552, 2755, 2888, 3190, 3509, 3610, 3971, 4180, 4408, 4598, 4840, 5510, 6061, 6380, 7018, 7220, 7942, 8360, 9196, 10469, 11020, 11495, 12122, 12760, 14036, 14440, 15884, 17545, 18392, 19855, 20938, 22040, 22990, 24244, 28072, 30305, 31768, 35090, 39710, 41876, 43681, 45980, 48488, 52345, 60610, 66671, 70180, 79420, 83752, 87362, 91960, 104690, 115159, 121220, 133342, 140360, 158840, 174724, 209380, 218405, 230318, 242440, 266684, 333355, 349448, 418760, 436810, 460636, 533368, 575795, 666710, 873620, 921272, 1151590, 1266749, 1333420, 1747240, 2303180, 2533498, 2666840, 4606360, 5066996, 6333745, 10133992, 12667490, 25334980, 50669960]

約数ペア:

[(1, 50669960), (2, 25334980), (4, 12667490), (5, 10133992), (8, 6333745), (10, 5066996), (11, 4606360), (19, 2666840), (20, 2533498), (22, 2303180), (29, 1747240), (38, 1333420), (40, 1266749), (44, 1151590), (55, 921272), (58, 873620), (76, 666710), (88, 575795), (95, 533368), (110, 460636), (116, 436810), (121, 418760), (145, 349448), (152, 333355), (190, 266684), (209, 242440), (220, 230318), (232, 218405), (242, 209380), (290, 174724), (319, 158840), (361, 140360), (380, 133342), (418, 121220), (440, 115159), (484, 104690), (551, 91960), (580, 87362), (605, 83752), (638, 79420), (722, 70180), (760, 66671), (836, 60610), (968, 52345), (1045, 48488), (1102, 45980), (1160, 43681), (1210, 41876), (1276, 39710), (1444, 35090), (1595, 31768), (1672, 30305), (1805, 28072), (2090, 24244), (2204, 22990), (2299, 22040), (2420, 20938), (2552, 19855), (2755, 18392), (2888, 17545), (3190, 15884), (3509, 14440), (3610, 14036), (3971, 12760), (4180, 12122), (4408, 11495), (4598, 11020), (4840, 10469), (5510, 9196), (6061, 8360), (6380, 7942), (7018, 7220)]