50853712

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:740

約数の個数: 80

約数和(自身を含む): 123742080

約数和(自身を除く): 72888368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 104, 106, 112, 182, 208, 212, 364, 371, 424, 659, 689, 728, 742, 848, 1318, 1378, 1456, 1484, 2636, 2756, 2968, 4613, 4823, 5272, 5512, 5936, 8567, 9226, 9646, 10544, 11024, 17134, 18452, 19292, 34268, 34927, 36904, 38584, 59969, 68536, 69854, 73808, 77168, 119938, 137072, 139708, 239876, 244489, 279416, 454051, 479752, 488978, 558832, 908102, 959504, 977956, 1816204, 1955912, 3178357, 3632408, 3911824, 6356714, 7264816, 12713428, 25426856, 50853712]

約数ペア:

[(1, 50853712), (2, 25426856), (4, 12713428), (7, 7264816), (8, 6356714), (13, 3911824), (14, 3632408), (16, 3178357), (26, 1955912), (28, 1816204), (52, 977956), (53, 959504), (56, 908102), (91, 558832), (104, 488978), (106, 479752), (112, 454051), (182, 279416), (208, 244489), (212, 239876), (364, 139708), (371, 137072), (424, 119938), (659, 77168), (689, 73808), (728, 69854), (742, 68536), (848, 59969), (1318, 38584), (1378, 36904), (1456, 34927), (1484, 34268), (2636, 19292), (2756, 18452), (2968, 17134), (4613, 11024), (4823, 10544), (5272, 9646), (5512, 9226), (5936, 8567)]