50384754

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:461

約数の個数: 80

約数和(自身を含む): 130308288

約数和(自身を除く): 79923534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 157, 162, 189, 283, 314, 378, 471, 566, 567, 849, 942, 1099, 1134, 1413, 1698, 1981, 2198, 2547, 2826, 3297, 3962, 4239, 5094, 5943, 6594, 7641, 8478, 9891, 11886, 12717, 15282, 17829, 19782, 22923, 25434, 29673, 35658, 44431, 45846, 53487, 59346, 88862, 89019, 106974, 133293, 160461, 178038, 266586, 311017, 320922, 399879, 622034, 799758, 933051, 1199637, 1866102, 2399274, 2799153, 3598911, 5598306, 7197822, 8397459, 16794918, 25192377, 50384754]

約数ペア:

[(1, 50384754), (2, 25192377), (3, 16794918), (6, 8397459), (7, 7197822), (9, 5598306), (14, 3598911), (18, 2799153), (21, 2399274), (27, 1866102), (42, 1199637), (54, 933051), (63, 799758), (81, 622034), (126, 399879), (157, 320922), (162, 311017), (189, 266586), (283, 178038), (314, 160461), (378, 133293), (471, 106974), (566, 89019), (567, 88862), (849, 59346), (942, 53487), (1099, 45846), (1134, 44431), (1413, 35658), (1698, 29673), (1981, 25434), (2198, 22923), (2547, 19782), (2826, 17829), (3297, 15282), (3962, 12717), (4239, 11886), (5094, 9891), (5943, 8478), (6594, 7641)]