50649732

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:607

約数の個数: 144

約数和(自身を含む): 162025920

約数和(自身を除く): 111376188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 84, 98, 102, 108, 119, 126, 147, 153, 189, 196, 204, 238, 252, 294, 306, 357, 378, 441, 459, 476, 563, 588, 612, 714, 756, 833, 882, 918, 1071, 1126, 1323, 1428, 1666, 1689, 1764, 1836, 2142, 2252, 2499, 2646, 3213, 3332, 3378, 3941, 4284, 4998, 5067, 5292, 6426, 6756, 7497, 7882, 9571, 9996, 10134, 11823, 12852, 14994, 15201, 15764, 19142, 20268, 22491, 23646, 27587, 28713, 29988, 30402, 35469, 38284, 44982, 47292, 55174, 57426, 60804, 66997, 70938, 82761, 86139, 89964, 106407, 110348, 114852, 133994, 141876, 165522, 172278, 200991, 212814, 248283, 258417, 267988, 331044, 344556, 401982, 425628, 468979, 496566, 516834, 602973, 744849, 803964, 937958, 993132, 1033668, 1205946, 1406937, 1489698, 1808919, 1875916, 2411892, 2813874, 2979396, 3617838, 4220811, 5627748, 7235676, 8441622, 12662433, 16883244, 25324866, 50649732]

約数ペア:

[(1, 50649732), (2, 25324866), (3, 16883244), (4, 12662433), (6, 8441622), (7, 7235676), (9, 5627748), (12, 4220811), (14, 3617838), (17, 2979396), (18, 2813874), (21, 2411892), (27, 1875916), (28, 1808919), (34, 1489698), (36, 1406937), (42, 1205946), (49, 1033668), (51, 993132), (54, 937958), (63, 803964), (68, 744849), (84, 602973), (98, 516834), (102, 496566), (108, 468979), (119, 425628), (126, 401982), (147, 344556), (153, 331044), (189, 267988), (196, 258417), (204, 248283), (238, 212814), (252, 200991), (294, 172278), (306, 165522), (357, 141876), (378, 133994), (441, 114852), (459, 110348), (476, 106407), (563, 89964), (588, 86139), (612, 82761), (714, 70938), (756, 66997), (833, 60804), (882, 57426), (918, 55174), (1071, 47292), (1126, 44982), (1323, 38284), (1428, 35469), (1666, 30402), (1689, 29988), (1764, 28713), (1836, 27587), (2142, 23646), (2252, 22491), (2499, 20268), (2646, 19142), (3213, 15764), (3332, 15201), (3378, 14994), (3941, 12852), (4284, 11823), (4998, 10134), (5067, 9996), (5292, 9571), (6426, 7882), (6756, 7497)]